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gear-and-axle-set-plastic-gears-set-of-6-and-3-axle
GEARAXSET6
Collection of gears and axles for mechanical power transmission.
From $0.05 /Unit
magnetite-fe3o4-black-iron-oxide-99
FE3O4M1
High-purity synthetic magnetite powder for pigments and water treatment.
From $6.17 /lb
set-of-10-plastic-propellers
PROPSET10
Includes durable propellers, varied sizes, STEM-friendly, colorful designs
From $12 /Unit
pigment-orange-38
ORANGE38
Yellowish red pigment, excellent fastness, suitable for plastics and rubber.
options
From $8.33 /oz
3352A-02
Clear / frosted Acrylic Optical Block for optics and scientific applications
options
From $7.60 /Unit
ph-indicator-strip-17-38
MN921-1738
Measure acidity levels with easy-to-use strips.
options
From $6 /Unit
incandescent-miniature-light-bulb-03w-12v
LB112TL3
TL3 bulb with E10 screw base, Compatible with Eiko #112 Equivalent
options
From $0.50 /Unit
mortar-and-pestle-100-mm-diameter-130-ml-volume
MP7130221
Porcelain, thermally resistant, dense, medium-size lab-grade set
options
From $17 /Unit
lenses-spherical-bi-convex-75-mm-diameter-300mm
330575MM-300M
High-quality optical lenses for precision imaging.
options
From $6.50 /Unit
lenses-spherical-bi-convex-50-mm-diameter-300mm
330550MM-300M
High-quality optical lenses for precision imaging.
options
From $2.99 /Unit
lenses-spherical-unmounted-bi-concave-38-mm-diameter-fl-50-mm
3309_38-50MM
Unmounted bi-concave lens, 38 mm diameter, 50 mm focal length
options
From $1.80 /Unit
bi-concave-38-mm-diameter-fl-100-mm
3309_38-100M
Unmounted bi-concave lens, 38 mm diameter, 100 mm focal length
options
From $3.20 /Unit
beaker-tongs-3-prongs
2024B
Plated steel tongs with PVC-lined jaws for secure beaker handling.
options
From $11 /Unit
scalpel-handle-surgical-handle-no-3
1077A
Stainless steel handle for replaceable scalpel blades.
options
From $1.80 /Unit
miniature-light-bulbs-38v-02a-pack-of-10 5 out of 5 Stars!
P56303
E10 screw-base miniature bulbs for science projects and DIY use.
options
From $0.75 /Unit
miniature-light-bulbs-15v-03a-10-pack
P56301
E10 Small screw-base bulbs for science projects and hobby use.
options
From $0.75 /Unit
graphisil-350-silicone-and-graphite-lubricant-mix-15ml 5 out of 5 Stars!
GRAPHISIL
Precise application with controlled droplet dispensing, Versatile use across various equipment
options
From $9.90 /Unit
pigment-orange-43-orange43-5-oz
ORANGE43
Vibrant orange 43 pigment for artistic and industrial use.
options
From $5 /oz
fluorescein-cas-2321-07-5-for-fluorescent-dye-applications
FLRSN
Fluorescent dye solution for various applications.
options
From $72 /lb
fdc-yellow-5-powder-tartrazine-acid-yellow-23-food-yellow-4
FDCYELLOW5
Synthetic lemon yellow azo dye used in food, cosmetics, and textiles.
options
From $75 /lb
34-inch-wooden-balls
WOOBALL34
High-quality wooden balls for crafts and learning
options
From $0.11 /Unit
magnesium-electrode-flat-34-x-5 5 out of 5 Stars!
MGFLAT
High-purity electrodes with protective film, 19x125x1 mm
options
From $1.10 /Unit
lenses-spherical-bi-convex-38mm-diameter-50mm
330538MM-50MM
Bi-convex spherical lens, 38mm diameter, 50mm focal length.
options
From $4.99 /Unit
miniature-light-bulbs-low-current-135-v-006-amps
LB359MS
Tiny bulbs with low energy use.
options
From $0.85 /Unit
rubber-tubing-natural-amber-18quot-id-super-thin-wall-132quot
RTA125T
Super thin natural rubber tubing in amber color.
options
From $1.10 /Feet
pipette-filler-rubber-bulb-3-valve
PFBULB1
Precise pipette solution dispenser.
options
From $10 /Unit
rubber-tubing-natural-amber-18quot-id-super-thick-wall-332quot
RTA125HH
Thick-walled natural rubber tubing in amber color.
options
From $1.58 /Feet
rubber-tubing-natural-amber-18-id-thin-wall-364
RTA125
Flexible and Durable Amber Tubing, 1/8" ID, Thin Wall.
options
From $1.54 /Feet
propeller-with-3-narrow-blades-80-mm-outer-diameter-yellow
N3B80MMYELLOW
High-speed propeller for models.
options
From $0.60 /Unit
aluminum-ball-34-with-hole
MSAL18H
Hollow metal sphere for various applications.
See pricing options
wood-toy-wheels-12quot-x-316quot-18quot-hole-4-pack
WOOWHEE-1
Small wooden wheels for toy-making.
options
From $0.50 /Unit
wood-toy-wheels-34quot-x-12quot-18quot-hole-4-pack
WOOWHEE-2
Small wooden wheels for toy making.
options
From $0.50 /Unit
miniature-25v-03a-lamps-lightbulbs
E10G11B
Small, low voltage bulbs in pack of 50.
options
From $0.50 /Unit
point-contact-germanium-diode-1n34a 5 out of 5 Stars!
1N34A
Low forward voltage drop, high sensitivity, ideal for signal detection.
options
From $0.45 /Unit
lenses-spherical-unmounted-bi-concave-38-mm-diameter-fl-1000-mm
3309_38-1000M
Unmounted bi-concave lens, 38 mm diameter, 1000 mm focal length
options
From $1.80 /Unit
lenses-spherical-unmounted-bi-concave-38-mm-diameter-fl-200-mm
3309_38-200M
Unmounted bi-concave lens, 38 mm diameter, 200 mm focal length
options
From $2.80 /Unit
lenses-spherical-unmounted-bi-concave-38-mm-diameter-fl-300-mm
3309_38-300M
Unmounted bi-concave lens, 38 mm diameter, 300 mm focal length
options
From $1.80 /Unit
lenses-spherical-unmounted-bi-concave-38-mm-diameter-fl-500-mm
3309_38-500M
Unmounted bi-concave lens, 38 mm diameter, 500 mm focal length
options
From $1.80 /Unit
3309_50-300M
50mm Bi-Concave Lens, Reduces/Spreads Light, Various Focal Lengths, Bulk Discounts.
options
From $2 /Unit
glass-right-angle-prism-32-x-50
3334G-04
Optical measuring tool with precise angles and clear glass.
options
From $5 /Unit
prism-equilateral-acrylic-side-63mm-thickness-10mm
3342-02
Index of refraction experiment prism.
options
From $7 /Unit
3349-04
Frosted acrylic block, 79x27x13mm.
options
From $6.40 /Unit
hook-collar-13-mm
3458_01
Metal collar for suspending apparatus with thumbscrews.
options
From $4.50 /Unit
propeller-with-3-wide-blades-90-mm-outer-diameter-yellow
3B90MMYELLOW
Wide 3-Blade Propeller for High Air Flow.
options
From $1.25 /Unit
u-shaped-drying-tubes-150x13mm
5554_14
Borosilicate glass tube for drying gases with desiccants.
options
From $6 /Unit
drying-tubes-straight-one-bulbl-x-od100-x-13mm
5554-02
Drying Tubes Straight, One Bulbl X O.D.1
options
From $3.20 /Unit
mortar-and-pestle-porcelain-130-mm-diameter-320-ml-volume
7_1302_22
High-quality porcelain mortar and pestle, large size, durable.
options
From $27 /Unit
axle-rod-3-mm-x-75-mm-pack-of-100
AXLE3MM
Pack of 100 3mm axle rods for plastic wheels.
options
From $0.14 /Unit
bicycle-electric-generator-bicycle-dynamo-6-volts-3-watts
BGEN6V3W
Efficient bike-powered electricity generator with 6V and 3W output.
options
From $86.50 /Unit
brain-model-dissectable-in-3-pieces
BRAIN304
Dissectable brain model for hands-on study of anatomy.
options
From $48 /Unit
buzz-wire-kit-36-conductor
BUZZWIRE36
Customizable buzz wire game kit for educational fun.
options
From $19.90 /Unit
buzzer-black-15v-3-vdc
BZRB3
Strong plastic construction for use in physics, electrical circuits, and sound experiments.
options
From $1.90 /Unit
buzzer-white-15v-3vdc
BZRW3
Low voltage buzzer for physics and electrical circuits.
options
From $1.90 /Unit
ceramic-disk-magnet-34-inch-diameter-wholesale
C5.750.200
Strong, Polished Ceramic Magnet with Center Dimple.
options
From $0.12 /Unit
condensers-graham-300ml
CG300
300ml condenser for efficient distillation.
options
From $65 /Unit
retort-clamp-3-finger-clamp-small-design
CLAMP3PS
Retort Clamp, 3-Finger Clamp, Small Desi
options
From $6.99 /Unit
cow-magnet-3quot-x-12quot-curved-ends-grade-5 5 out of 5 Stars!
COWMAG
Prevents cattle inflammation caused by tramp iron ingestion.
options
From $3.75 /Unit
copper-tube-48quot-long-od-14quot-62-mm
CUTUBE-2418
High purity copper tube for industrial applications.
options
From $5 /Unit
copper-tube-48quot-long-od-14quot-62-mm
CUTUBE-36316
Versatile heating copper tube, 36" long, 3/16" OD.
options
From $8 /Unit
mini-dc-motors-3v-6v-low-torque-16500-rpm-max-wholesale
DC130
Wholesale Toy Motor, Hobby Motor, Miniature Motor
options
From $0.60 /Unit
gear-motor-200-rpm-3v-6v-wholesale-only
DCGM130TT
Low-speed mini electric motor ideal for robots, toys, and automation.
options
From $2.50 /Unit
dc-motor-low-speed-gear-motor-3-18-volt-also-a-generator
DCGM301
Planetary gearbox motor with speed range of 120-720 RPM.
options
From $3.90 /Unit
dc-motor-low-speed-gear-motor-3-18-volt
DCGM302
High torque motor with speed up to 280 RPM
options
From $3.90 /Unit
dc-gear-motor-low-speed
DCGM304
High torque motor with a speed of up to 170 RPM.
options
From $3.50 /Unit
desktop-counter-bank-of-3
DSKCTR3
Triple desktop counter with individual 4-digit displays and reset knobs.
options
From $19 /Unit
weighing-bottles-30-mm-x-50-mm
H7413-30MM
Clear glass jars for precise measurements.
options
From $3.90 /Unit
hydraulic-cylinder-set
HYDRO3
Powerful hydraulic system for heavy-duty machinery.
options
From $14 /Unit
plastic-pulley-blue-3-pulleys-54-and-3
IPP345
Durable pulleys in various sizes and color.
options
From $5.75 /Unit
237mm-model-toy-car-wheel
J706
Miniature car wheels for model enthusiasts.
options
From $5 /Unit
make-electricity-science-kit-multimeter-amm360
KITME-AMM360
Chemical Energy to Electrical Energy Science Kit with Multimeter.
options
From $29.70 /Unit
lead-metal-sheet-8-sq-ft-x-116-29-30-lbs
LEADSHEET8
Heavy-duty waterproof roofing material.
options
From $175 /Unit
basic-lens-set-38-mm-6-lenses
LENS38X6
Versatile lens kit for creative photography.
options
From $12 /Unit
large-3-round-compass
LGCOMPASS
Ideal for magnetism experiments, travel, and outdoor activities.
options
From $3.54 /Unit
enameled-copper-wire-magnet-wire-23-awg-250-feet
MAGWIRE23
Resin-insulated copper wire for electromagnets and motors.
options
From $18 /Unit
motor-pulley-black-13-mm
MPB13MM
Black motor pulley, 13mm diameter.
options
From $0.40 /Unit
aluminum-ball-34-solid
MSAL18
Small, durable metal sphere for various applications.
options
From $8 /Unit
brass-ball-34-inch-diameter
MSBB18
Solid metal sphere for various applications.
options
From $5.80 /Unit
brass-ball-34-inch-diameter-with-hole
MSBB18H
Small Brass Sphere with Piercing
options
From $6.99 /Unit
iron-ball-1-solid
MSFE18
Heavy-duty metal sphere for various applications.
options
From $2 /Unit
thermocouple-thermometer-50c-to-1300c
MSTM902C
Accurate temperature readings from -50C to 1300C.
options
From $16 /Unit
N35.375.250
Powerful small magnet with 0.375" diameter and 0.25" thickness.
options
From $0.45 /Unit
neodymium-magnet-n355001000
N35.500.1000
Strong and durable magnet for various applications.
options
From $7.50 /Unit
neodymium-disk-magnet-n35500125
N35.500.125
0.5 inch disk magnet, super strong N35 grade.
options
From $0.85 /Unit
neodymium-magnet-n35750250
N35.750.250
Ultra strong magnet disk with rounded edges and nickel plating.
options
From $4.50 /Unit
propeller-with-3-narrow-blades-80-mm-outer-diameter-blue
N3B80MMBLUE
High-speed propeller for model vehicles.
options
From $0.39 /Unit
propeller-with-3-narrow-blades-80-mm-outer-diameter-red
N3B80MMRED
Efficient high-speed propeller for models.
options
From $0.39 /Unit
nickel-electrode-nickel-anode-5quot-x-34quot 5 out of 5 Stars!
NIFLAT
High-purity nickel electrode for experiments in density, magnetism, and heat conductivity.
options
From $4.10 /Unit
plastic-beakers-griffin-style-2000ml
PBEAKERS3
Assorted size plastic lab containers for various applications.
options
From $9 /Unit
3-aa-battery-holder-3-aa-battery-holder-with-leads-3-aa-battery-holder-with-wires
PBH3AA
3 AA battery holder with 6-inch wire leads.
options
From $1 /Unit
3-oz-plastic-container-with-cap-pack-of-10
PCON100
Our Widemouth 3Oz Plastic Containers Are
options
From $0.55 /Unit
plasma-light-with-3-bulb 5 out of 5 Stars!
PLASMA3
Electricity-powered atmospheric lighting with 3-inch illumination.
options
From $32 /Unit
triple-tandem-pulley-50mm-40mm-30mm
PULLEY543
Durable plastic pulleys with deep V-grooves on metal frame.
options
From $2.40 /Unit
dc-micro-motor-rf-300ca-14270 4 out of 5 Stars!
RF300CA14270
24.3 mm DC motor, 0.5–4.0 V, 2 mm shaft, low current
options
From $2.95 /Unit
rubber-tubing-natural-amber-316-id
RTA187
Natural rubber tubing for various applications, 3/16" ID.
options
From $0.72 /Feet
rubber-tubing-id316-wall116
RTUBE1
Flexible and Durable Rubber Tubing for Various Applications.
options
From $1.20 /Feet
steel-balls-34quot-diameter
SBALL18
Polished, hardened spheres for mechanics and magnetism experiments.
options
From $0.79 /Unit
subminiature-light-bulbs-e55-63v-75-ma-one-unit
SM1775
Tiny, low voltage lightbulb for small electronic devices.
options
From $3.50 /Unit
subminiature-light-bulb-e55-63v-200-ma-one-unit
SM378
Small, low voltage bulb for single use.
options
From $3.80 /Unit
solar-panel-solar-cell-33-watt
SOLARP3.3W
Efficient renewable energy source for small electronic devices.
options
From $25 /Unit
syringe-30ml
SYRG30LL
Precise liquid measurement tool for medical procedures.
options
From $1.80 /Unit
syringe-30-ml-straight-tip
SYRG30ST
30ml clear barrel syringe with straight tip and graduations.
options
From $1.45 /Unit
thermocouple-professional-3-feet
THCO
High-precision temperature measurement tool with 3-foot cord.
options
From $7.95 /Unit
zinc-plate-one-square-foot-12-x-12-thickness-0030-or-075-mm
ZINCPL1212H
Square metal sheet for crafting and DIY projects.
options
From $37 /Unit
zinc-plate-strip-of-zinc-sheet-metal-3-x-12-thickness-0030-or-075-mm
ZINCPL312H
Thin, Durable Zinc Sheet for Crafting and DIY Projects.
options
From $11.50 /Unit
zinc-plate-6-x-12-thickness-0030-or-075-mm
ZINCPL612H
Durable and corrosion-resistant zinc plate for various applications.
options
From $22 /Unit
zinc-plate-6-x-6-thickness-0030-or-075-mm
ZINCPL66H
Durable, corrosion-resistant metal plate for various industrial applications.
options
From $12 /Unit
zinc-plate-6-x-9-thickness-0030-or-075-mm
ZINCPL69H
Durable zinc plate for various industrial applications.
options
From $18 /Unit
wood-toy-flat-wheel-slab-1quotx-38quot-4-wheels-and-axles
WOOWHEE-3
Smooth and durable (Slab) 1"x 3/8" wheels for woodworking projects.
options
From $0.50 /Unit
plastic-3-blade-propeller-30mm-for-2mm-shaft-model
30MMPROP
Efficient, green 3-blade 2mm Shaft Model
options
From $0.80 /Unit
3307-1-human-brain-model-life-size-3-parts
3307-2
Detailed, life-size, three-part human brain model for anatomical study.
options
From $42 /Unit
128-hz-sound-healing-fork
3620-384H
High-quality, accurate 384 Hz tuning tool.
options
From $3.60 /Unit
320-hz-steel-tuning-forks
3620-320H
Precision-engineered 320 Hz steel tuning forks.
options
From $3.60 /Unit
3620-3413
High-precision, 341.3 Hz steel tuning forks.
options
From $3.60 /Unit
heat-conductometer-as3223-large-brass-hub-printed-instructions
HEATCON-AS32
Compare heat conductivity of common metals with a Central and lateral hole
options
From $15 /Unit
ph-indicator-strip-03-23
MN921-0323
Measure acidity levels with easy-to-use strips.
options
From $6 /Unit
ph-indicator-strip-36-61
MN921-3661
Measure acidity levels with easy-to-use strips.
options
From $6 /Unit
pulley-set-of-3-30mm-20mm-8mm
PULLSET3
Economical, diverse sizes, easy-to-fit pulley set.
options
From $0.40 /Unit
neodymium-magnet-bracelet
NEOMAGBRACELET7
Magnetic bracelet for pain relief and wellness.
options
From $30 /Unit
gear-and-axle-set-plastic-gears-set-of-6-and-3-axle
Gear and axle Set, Plastic gears (Set of 6 and 3 axle)
Collection of gears and axles for mechanical power transmission.
Call To Order  
$5
SKU: GEARAXSET6
magnetite-fe3o4-black-iron-oxide-99
Magnetite, Fe3O4 (Black Iron Oxide 99%)
High-purity synthetic magnetite powder for pigments and water treatment.
Call To Order  
$21 - $185
SKU: FE3O4M1
set-of-10-plastic-propellers
Set of 10 Plastic Propellers
Includes durable propellers, varied sizes, STEM-friendly, colorful designs
Call To Order  
$12
SKU: PROPSET10
pigment-orange-38
Pigment Orange 38
Yellowish red pigment, excellent fastness, suitable for plastics and rubber.
Add to Cart
$25
SKU: ORANGE38
Lenses, Bi-Concave, Acrylic, 90x34x15Mm
Clear / frosted Acrylic Optical Block for optics and scientific applications
Add to Cart
$7.60
SKU: 3352A-02
ph-indicator-strip-17-38
Ph Indicator Strip, 1.7-3.8
Measure acidity levels with easy-to-use strips.
Add to Cart
$6.25 - $60
SKU: MN921-1738
incandescent-miniature-light-bulb-03w-12v
Incandescent Miniature Light Bulb 0.3W, 1.2V
TL3 bulb with E10 screw base, Compatible with Eiko #112 Equivalent
Add to Cart
$5.99 - $499
SKU: LB112TL3
mortar-and-pestle-100-mm-diameter-130-ml-volume
Mortar and Pestle, 100 mm Diameter, 130 ml Volume
Porcelain, thermally resistant, dense, medium-size lab-grade set
Add to Cart
$17
SKU: MP7130221
lenses-spherical-bi-convex-75-mm-diameter-300mm
Lenses Spherical, Bi-Convex, 75 Mm Diameter 300Mm
High-quality optical lenses for precision imaging.
Add to Cart
$6.50
SKU: 330575MM-300M
lenses-spherical-bi-convex-50-mm-diameter-300mm
Lenses Spherical, Bi-Convex, 50 Mm Diameter 300Mm
High-quality optical lenses for precision imaging.
Add to Cart
$2.99
SKU: 330550MM-300M
lenses-spherical-unmounted-bi-concave-38-mm-diameter-fl-50-mm
Lenses Spherical, Unmounted, Bi-Concave 38 mm Diameter Fl 50 mm
Unmounted bi-concave lens, 38 mm diameter, 50 mm focal length
Add to Cart
$1.80
SKU: 3309_38-50MM
bi-concave-38-mm-diameter-fl-100-mm
Bi-Concave 38 mm Diameter Fl 100 mm
Unmounted bi-concave lens, 38 mm diameter, 100 mm focal length
Add to Cart
$3.20
SKU: 3309_38-100M
beaker-tongs-3-prongs
Beaker Tongs 3 Prongs
Plated steel tongs with PVC-lined jaws for secure beaker handling.
Add to Cart
$11
SKU: 2024B
scalpel-handle-surgical-handle-no-3
Scalpel Handle (Surgical Handle No. 3)
Stainless steel handle for replaceable scalpel blades.
Add to Cart
$2 - $180
SKU: 1077A
miniature-light-bulbs-38v-02a-pack-of-10
Miniature Light Bulbs 3.8V 0.2A (Pack of 10)
E10 screw-base miniature bulbs for science projects and DIY use.
5 out of 5 Stars!
Add to Cart
$7.50
SKU: P56303
miniature-light-bulbs-15v-03a-10-pack
Miniature Light Bulbs 1.5V 0.3A (10 Pack)
E10 Small screw-base bulbs for science projects and hobby use.
Add to Cart
$7.50
SKU: P56301
graphisil-350-silicone-and-graphite-lubricant-mix-15ml
GraphiSil 350 Silicone and Graphite Lubricant Mix 15ml
Precise application with controlled droplet dispensing, Versatile use across various equipment
5 out of 5 Stars!
Add to Cart
$12 - $990
SKU: GRAPHISIL
pigment-orange-43-orange43-5-oz
Pigment Orange 43 (ORANGE43), 5 Oz.
Vibrant orange 43 pigment for artistic and industrial use.
Add to Cart
$25
SKU: ORANGE43
fluorescein-cas-2321-07-5-for-fluorescent-dye-applications
Fluorescein (Cas 2321-07-5) For Fluorescent Dye Applications
Fluorescent dye solution for various applications.
Add to Cart
$25 - $72
SKU: FLRSN
fdc-yellow-5-powder-tartrazine-acid-yellow-23-food-yellow-4
FD&C Yellow 5 Powder, Tartrazine, Acid Yellow 23, Food Yellow 4
Synthetic lemon yellow azo dye used in food, cosmetics, and textiles.
Add to Cart
$18 - $75
SKU: FDCYELLOW5
34-inch-wooden-balls
3/4 inch Wooden Balls
High-quality wooden balls for crafts and learning
Add to Cart
$3.50 - $11
SKU: WOOBALL34
magnesium-electrode-flat-34-x-5
Magnesium Electrode Flat 3/4" X 5"
High-purity electrodes with protective film, 19x125x1 mm
5 out of 5 Stars!
Add to Cart
$8 - $1100
SKU: MGFLAT
lenses-spherical-bi-convex-38mm-diameter-50mm
Lenses Spherical, Bi-Convex, 38mm Diameter 50mm
Bi-convex spherical lens, 38mm diameter, 50mm focal length.
Add to Cart
$4.99
SKU: 330538MM-50MM
miniature-light-bulbs-low-current-135-v-006-amps
Miniature Light Bulbs, Low Current, 1.35 V, 0.06 Amps
Tiny bulbs with low energy use.
Add to Cart
$9 - $85
SKU: LB359MS
rubber-tubing-natural-amber-18quot-id-super-thin-wall-132quot
Rubber Tubing Natural Amber 1/8" Id, Super Thin Wall (1/32")
Super thin natural rubber tubing in amber color.
Add to Cart
$55
SKU: RTA125T
pipette-filler-rubber-bulb-3-valve
Pipette Filler Rubber Bulb 3 Valve
Precise pipette solution dispenser.
Add to Cart
$10
SKU: PFBULB1
rubber-tubing-natural-amber-18quot-id-super-thick-wall-332quot
Rubber Tubing Natural Amber 1/8" Id, Super Thick Wall (3/32")
Thick-walled natural rubber tubing in amber color.
Add to Cart
$79
SKU: RTA125HH
rubber-tubing-natural-amber-18-id-thin-wall-364
Rubber Tubing Natural Amber 1/8" Id, Thin Wall (3/64")
Flexible and Durable Amber Tubing, 1/8" ID, Thin Wall.
Add to Cart
$77
SKU: RTA125
propeller-with-3-narrow-blades-80-mm-outer-diameter-yellow
Propeller With 3 Narrow Blades, 80 Mm Outer Diameter, Yellow
High-speed propeller for models.
Add to Cart
$6
SKU: N3B80MMYELLOW
aluminum-ball-34-with-hole
Aluminum Ball, 3/4" With Hole
Hollow metal sphere for various applications.
Call To Order  
See pricing options
SKU: MSAL18H
wood-toy-wheels-12quot-x-316quot-18quot-hole-4-pack
Wood Toy Wheels 1/2" x 3/16" 1/8" hole 4 Pack
Small wooden wheels for toy-making.
Add to Cart
$2
SKU: WOOWHEE-1
wood-toy-wheels-34quot-x-12quot-18quot-hole-4-pack
Wood Toy Wheels 3/4" x 1/2" 1/8" hole 4 Pack
Small wooden wheels for toy making.
Add to Cart
$2
SKU: WOOWHEE-2
miniature-25v-03a-lamps-lightbulbs
Miniature 2.5V. 0.3A Lamps (Lightbulbs)
Small, low voltage bulbs in pack of 50.
Add to Cart
$25
SKU: E10G11B
point-contact-germanium-diode-1n34a
Point Contact Germanium Diode 1N34A
Low forward voltage drop, high sensitivity, ideal for signal detection.
5 out of 5 Stars!
Add to Cart
$4.50
SKU: 1N34A
lenses-spherical-unmounted-bi-concave-38-mm-diameter-fl-1000-mm
Lenses Spherical, Unmounted, Bi-Concave 38 mm Diameter Fl 1000 mm
Unmounted bi-concave lens, 38 mm diameter, 1000 mm focal length
Add to Cart
$1.80
SKU: 3309_38-1000M
lenses-spherical-unmounted-bi-concave-38-mm-diameter-fl-200-mm
Lenses Spherical, Unmounted, Bi-Concave 38 mm Diameter Fl 200 mm
Unmounted bi-concave lens, 38 mm diameter, 200 mm focal length
Add to Cart
$2.80
SKU: 3309_38-200M
lenses-spherical-unmounted-bi-concave-38-mm-diameter-fl-300-mm
Lenses Spherical, Unmounted, Bi-Concave 38 mm Diameter Fl 300 mm
Unmounted bi-concave lens, 38 mm diameter, 300 mm focal length
Add to Cart
$1.80
SKU: 3309_38-300M
lenses-spherical-unmounted-bi-concave-38-mm-diameter-fl-500-mm
Lenses Spherical, Unmounted, Bi-Concave 38 mm Diameter Fl 500 mm
Unmounted bi-concave lens, 38 mm diameter, 500 mm focal length
Add to Cart
$1.80
SKU: 3309_38-500M
Lenses Spherical, Unmounted, Bi-Concave 50 Mm Diameter Fl 300 Mm
50mm Bi-Concave Lens, Reduces/Spreads Light, Various Focal Lengths, Bulk Discounts.
Add to Cart
$2
SKU: 3309_50-300M
glass-right-angle-prism-32-x-50
Glass Right Angle Prism 32 X 50
Optical measuring tool with precise angles and clear glass.
Add to Cart
$5
SKU: 3334G-04
prism-equilateral-acrylic-side-63mm-thickness-10mm
Prism, Equilateral, Acrylic Side: 63Mm, Thickness: 10Mm
Index of refraction experiment prism.
Add to Cart
$7
SKU: 3342-02
Block, Rectangular, Acrylic 79 X 27 X 13Mm, One Face Frosted
Frosted acrylic block, 79x27x13mm.
Add to Cart
$6.40
SKU: 3349-04
hook-collar-13-mm
Hook Collar (13 Mm)
Metal collar for suspending apparatus with thumbscrews.
Add to Cart
$4.50
SKU: 3458_01
propeller-with-3-wide-blades-90-mm-outer-diameter-yellow
Propeller With 3 Wide Blades, 90 Mm Outer Diameter, Yellow
Wide 3-Blade Propeller for High Air Flow.
Add to Cart
$1.25 - $125
SKU: 3B90MMYELLOW
u-shaped-drying-tubes-150x13mm
U-Shaped Drying Tubes, 150X13Mm
Borosilicate glass tube for drying gases with desiccants.
Add to Cart
$6
SKU: 5554_14
drying-tubes-straight-one-bulbl-x-od100-x-13mm
Drying Tubes Straight, One Bulbl X O.D.100 X 13Mm
Drying Tubes Straight, One Bulbl X O.D.1
Add to Cart
$3.20
SKU: 5554-02
mortar-and-pestle-porcelain-130-mm-diameter-320-ml-volume
Mortar And Pestle, Porcelain, 130 Mm Diameter, 320 Ml Volume
High-quality porcelain mortar and pestle, large size, durable.
Add to Cart
$27
SKU: 7_1302_22
axle-rod-3-mm-x-75-mm-pack-of-100
Axle Rod, 3 Mm X 75 Mm, Pack Of 100
Pack of 100 3mm axle rods for plastic wheels.
Add to Cart
$15 - $135
SKU: AXLE3MM
bicycle-electric-generator-bicycle-dynamo-6-volts-3-watts
Bicycle Electric Generator (Bicycle Dynamo, 6 Volts, 3 Watts)
Efficient bike-powered electricity generator with 6V and 3W output.
Add to Cart
$86.50
SKU: BGEN6V3W
brain-model-dissectable-in-3-pieces
Brain Model, Dissectable In 3 Pieces
Dissectable brain model for hands-on study of anatomy.
Add to Cart
$48
SKU: BRAIN304
buzz-wire-kit-36-conductor
Buzz Wire Kit, 36" Conductor
Customizable buzz wire game kit for educational fun.
Add to Cart
$25 - $199
SKU: BUZZWIRE36
buzzer-black-15v-3-vdc
Buzzer, Black, 1.5V ~ 3 Vdc
Strong plastic construction for use in physics, electrical circuits, and sound experiments.
Add to Cart
$3.50 - $1900
SKU: BZRB3
buzzer-white-15v-3vdc
Buzzer, White, 1.5V ~ 3Vdc
Low voltage buzzer for physics and electrical circuits.
Add to Cart
$3.50 - $1900
SKU: BZRW3
ceramic-disk-magnet-34-inch-diameter-wholesale
Ceramic Disk Magnet, 3/4 Inch Diameter, Wholesale
Strong, Polished Ceramic Magnet with Center Dimple.
Add to Cart
$13 - $120
SKU: C5.750.200
condensers-graham-300ml
Condensers Graham 300Ml
300ml condenser for efficient distillation.
Add to Cart
$65
SKU: CG300
retort-clamp-3-finger-clamp-small-design
Retort Clamp, 3-Finger Clamp, Small Design
Retort Clamp, 3-Finger Clamp, Small Desi
Add to Cart
$6.99
SKU: CLAMP3PS
cow-magnet-3quot-x-12quot-curved-ends-grade-5
Cow Magnet, 3" X 1/2", Curved Ends Grade 5
Prevents cattle inflammation caused by tramp iron ingestion.
5 out of 5 Stars!
Add to Cart
$10 - $400
SKU: COWMAG
copper-tube-48quot-long-od-14quot-62-mm
Copper Tube 24" Long, Od: 1/8" (3.1 Mm)
High purity copper tube for industrial applications.
Add to Cart
$5
SKU: CUTUBE-2418
copper-tube-48quot-long-od-14quot-62-mm
Copper Tube 36" Long, Od: 3/16" (4.8 Mm)
Versatile heating copper tube, 36" long, 3/16" OD.
Add to Cart
$8
SKU: CUTUBE-36316
mini-dc-motors-3v-6v-low-torque-16500-rpm-max-wholesale
Mini Dc Motors 3V 6V Low Torque 16500 Rpm Max, Wholesale
Wholesale Toy Motor, Hobby Motor, Miniature Motor
Add to Cart
$0.69 - $60
SKU: DC130
gear-motor-200-rpm-3v-6v-wholesale-only
Gear Motor, 200 Rpm, 3V - 6V, Wholesale Only
Low-speed mini electric motor ideal for robots, toys, and automation.
Add to Cart
$3 - $25
SKU: DCGM130TT
dc-motor-low-speed-gear-motor-3-18-volt-also-a-generator
Dc Motor, Low Speed Gear Motor, 3-18 Volt (Also A Generator)
Planetary gearbox motor with speed range of 120-720 RPM.
Add to Cart
$5.99 - $390
SKU: DCGM301
dc-motor-low-speed-gear-motor-3-18-volt
Dc Motor, Low Speed Gear Motor, 3-18 Volt
High torque motor with speed up to 280 RPM
Add to Cart
$5.99 - $390
SKU: DCGM302
dc-gear-motor-low-speed
Dc Gear Motor, 24 mm planetary gearbox motor, 3–18 V
High torque motor with a speed of up to 170 RPM.
Add to Cart
$4.50 - $350
SKU: DCGM304
desktop-counter-bank-of-3
Desktop Counter Bank Of 3
Triple desktop counter with individual 4-digit displays and reset knobs.
Add to Cart
$19
SKU: DSKCTR3
weighing-bottles-30-mm-x-50-mm
Weighing Bottles 30 mm x 50 mm
Clear glass jars for precise measurements.
Add to Cart
$3.90
SKU: H7413-30MM
hydraulic-cylinder-set
Hydraulic Cylinder Set
Powerful hydraulic system for heavy-duty machinery.
Add to Cart
$14
SKU: HYDRO3
plastic-pulley-blue-3-pulleys-54-and-3
Plastic Pulley Blue 3 Pulleys, 5",4" And 3"
Durable pulleys in various sizes and color.
Add to Cart
$5.75
SKU: IPP345
237mm-model-toy-car-wheel
2*37Mm Model Toy Car Wheel
Miniature car wheels for model enthusiasts.
Add to Cart
$5
SKU: J706
make-electricity-science-kit-multimeter-amm360
Make Electricity Science Kit Multimeter AMM360
Chemical Energy to Electrical Energy Science Kit with Multimeter.
Add to Cart
$33 - $297
SKU: KITME-AMM360
lead-metal-sheet-8-sq-ft-x-116-29-30-lbs
Lead Metal Sheet, 8 Sq. Ft X 1/16"), 29 - 30 Lbs
Heavy-duty waterproof roofing material.
Add to Cart
$175
SKU: LEADSHEET8
basic-lens-set-38-mm-6-lenses
Basic Lens Set, 38 Mm, 6 Lenses
Versatile lens kit for creative photography.
Add to Cart
$12
SKU: LENS38X6
large-3-round-compass
Large, 3" Round Compass
Ideal for magnetism experiments, travel, and outdoor activities.
Add to Cart
$5.70 - $354
SKU: LGCOMPASS
enameled-copper-wire-magnet-wire-23-awg-250-feet
Enameled Copper Wire (Magnet Wire), 23 Awg, 250 Feet
Resin-insulated copper wire for electromagnets and motors.
Add to Cart
$22 - $1800
SKU: MAGWIRE23
motor-pulley-black-13-mm
Motor Pulley, Black, 13 Mm
Black motor pulley, 13mm diameter.
Add to Cart
$5 - $40
SKU: MPB13MM
aluminum-ball-34-solid
Aluminum Ball, 3/4" Solid
Small, durable metal sphere for various applications.
Add to Cart
$8
SKU: MSAL18
brass-ball-34-inch-diameter
Brass Ball, 3/4 Inch Diameter
Solid metal sphere for various applications.
Add to Cart
$6.50 - $58
SKU: MSBB18
brass-ball-34-inch-diameter-with-hole
Brass Ball, 3/4 Inch Diameter With Hole
Small Brass Sphere with Piercing
Add to Cart
$6.99
SKU: MSBB18H
iron-ball-1-solid
Iron Ball, 3/4" Solid
Heavy-duty metal sphere for various applications.
Add to Cart
$2
SKU: MSFE18
thermocouple-thermometer-50c-to-1300c
Thermocouple Thermometer (-50C To 1300C)
Accurate temperature readings from -50C to 1300C.
Add to Cart
$16
SKU: MSTM902C
Neodymium Magnet, 0.375" X 0.25"
Powerful small magnet with 0.375" diameter and 0.25" thickness.
Add to Cart
$1.70 - $450
SKU: N35.375.250
neodymium-magnet-n355001000
Neodymium Magnet, N35.500.1000
Strong and durable magnet for various applications.
Add to Cart
$7.50
SKU: N35.500.1000
neodymium-disk-magnet-n35500125
Neodymium Disk Magnet, N35.500.125
0.5 inch disk magnet, super strong N35 grade.
Add to Cart
$2.50 - $85
SKU: N35.500.125
neodymium-magnet-n35750250
Neodymium Magnet, N35.750.250
Ultra strong magnet disk with rounded edges and nickel plating.
Add to Cart
$6 - $45
SKU: N35.750.250
propeller-with-3-narrow-blades-80-mm-outer-diameter-blue
Propeller With 3 Narrow Blades, 80 Mm Outer Diameter, Blue
High-speed propeller for model vehicles.
Add to Cart
$6 - $390
SKU: N3B80MMBLUE
propeller-with-3-narrow-blades-80-mm-outer-diameter-red
Propeller With 3 Narrow Blades, 80 Mm Outer Diameter, Red
Efficient high-speed propeller for models.
Add to Cart
$6 - $390
SKU: N3B80MMRED
nickel-electrode-nickel-anode-5quot-x-34quot
Nickel Electrode (Nickel Anode), 5" X 3/4"
High-purity nickel electrode for experiments in density, magnetism, and heat conductivity.
5 out of 5 Stars!
Add to Cart
$9.50 - $410
SKU: NIFLAT
plastic-beakers-griffin-style-2000ml
Plastic Beakers, Set Of 3 (Small, Medium, Large)
Assorted size plastic lab containers for various applications.
Add to Cart
$9
SKU: PBEAKERS3
3-oz-plastic-container-with-cap-pack-of-10
3 Oz. Plastic Container With Cap (Pack Of 10)
Our Widemouth 3Oz Plastic Containers Are
Add to Cart
$10 - $55
SKU: PCON100
plasma-light-with-3-bulb
Plasma Light With 3" Bulb.
Electricity-powered atmospheric lighting with 3-inch illumination.
5 out of 5 Stars!
Add to Cart
$32
SKU: PLASMA3
triple-tandem-pulley-50mm-40mm-30mm
Triple Tandem Pulley, 50Mm - 40Mm -30Mm
Durable plastic pulleys with deep V-grooves on metal frame.
Add to Cart
$6.50 - $24
SKU: PULLEY543
dc-micro-motor-rf-300ca-14270
DC Micro Motor, RF-300CA-14270
24.3 mm DC motor, 0.5–4.0 V, 2 mm shaft, low current
4 out of 5 Stars!
Add to Cart
$35 - $1475
SKU: RF300CA14270
rubber-tubing-natural-amber-316-id
Rubber Tubing, Natural, Amber, 3/16" Id
Natural rubber tubing for various applications, 3/16" ID.
Add to Cart
$1 - $36
SKU: RTA187
rubber-tubing-id316-wall116
Rubber Tubing Id=3/16, Wall=1/16
Flexible and Durable Rubber Tubing for Various Applications.
Add to Cart
$12
SKU: RTUBE1
steel-balls-34quot-diameter
Steel Balls 3/4" Diameter
Polished, hardened spheres for mechanics and magnetism experiments.
Add to Cart
$1.34 - $79
SKU: SBALL18
subminiature-light-bulbs-e55-63v-75-ma-one-unit
Subminiature Light Bulbs E5.5, 6.3V, 75 Ma, One Unit
Tiny, low voltage lightbulb for small electronic devices.
Add to Cart
$3.50
SKU: SM1775
subminiature-light-bulb-e55-63v-200-ma-one-unit
Subminiature Light Bulb E5.5, 6.3V, 200 Ma, One Unit
Small, low voltage bulb for single use.
Add to Cart
$3.80
SKU: SM378
solar-panel-solar-cell-33-watt
Solar Panel (Solar Cell) 3.3 Watt
Efficient renewable energy source for small electronic devices.
Add to Cart
$35 - $2500
SKU: SOLARP3.3W
syringe-30ml
Syringe, 30Ml
Precise liquid measurement tool for medical procedures.
Add to Cart
$2.20 - $18
SKU: SYRG30LL
syringe-30-ml-straight-tip
Syringe, 30 Ml, Straight Tip
30ml clear barrel syringe with straight tip and graduations.
Add to Cart
$2.50 - $145
SKU: SYRG30ST
thermocouple-professional-3-feet
Thermocouple, Professional, 3-Feet
High-precision temperature measurement tool with 3-foot cord.
Add to Cart
$7.95
SKU: THCO
zinc-plate-one-square-foot-12-x-12-thickness-0030-or-075-mm
Zinc Plate, One Square Foot (12" X 12"), Thickness 0.030" Or 0.75 Mm,
Square metal sheet for crafting and DIY projects.
Add to Cart
$37
SKU: ZINCPL1212H
zinc-plate-strip-of-zinc-sheet-metal-3-x-12-thickness-0030-or-075-mm
Zinc Plate, Strip Of Zinc Sheet Metal (3" X 12"), Thickness 0.030" Or 0.75 Mm,
Thin, Durable Zinc Sheet for Crafting and DIY Projects.
Add to Cart
$11.50
SKU: ZINCPL312H
zinc-plate-6-x-12-thickness-0030-or-075-mm
Zinc Plate, (6" X 12"), Thickness 0.030" Or 0.75 Mm,
Durable and corrosion-resistant zinc plate for various applications.
Add to Cart
$22
SKU: ZINCPL612H
zinc-plate-6-x-6-thickness-0030-or-075-mm
Zinc Plate, (6" X 6"), Thickness 0.030" Or 0.75 Mm,
Durable, corrosion-resistant metal plate for various industrial applications.
Add to Cart
$12
SKU: ZINCPL66H
zinc-plate-6-x-9-thickness-0030-or-075-mm
Zinc Plate, (6" X 9"), Thickness 0.030" Or 0.75 Mm
Durable zinc plate for various industrial applications.
Add to Cart
$18
SKU: ZINCPL69H
wood-toy-flat-wheel-slab-1quotx-38quot-4-wheels-and-axles
Wood Toy Flat Wheel (Slab) 1"x 3/8" 4 Wheels and Axles
Smooth and durable (Slab) 1"x 3/8" wheels for woodworking projects.
Add to Cart
$2
SKU: WOOWHEE-3
plastic-3-blade-propeller-30mm-for-2mm-shaft-model
Plastic 3 Blade Propeller 30mm for 2mm Shaft Model
Efficient, green 3-blade 2mm Shaft Model
Add to Cart
$8
SKU: 30MMPROP
3307-1-human-brain-model-life-size-3-parts
3307-1 Human Brain Model, Life Size, 3 Parts
Detailed, life-size, three-part human brain model for anatomical study.
Add to Cart
$42
SKU: 3307-2
128-hz-sound-healing-fork
384 Hz Precision Tuning Fork
High-quality, accurate 384 Hz tuning tool.
Add to Cart
$4 - $36
SKU: 3620-384H
320-hz-steel-tuning-forks
320 Hz Steel Tuning Forks
Precision-engineered 320 Hz steel tuning forks.
Add to Cart
$4 - $36
SKU: 3620-320H
341.3 Hz Steel Tuning Forks
High-precision, 341.3 Hz steel tuning forks.
Add to Cart
$4 - $36
SKU: 3620-3413
heat-conductometer-as3223-large-brass-hub-printed-instructions
Heat Conductometer AS3223 (Large Brass Hub\, printed instructions)
Compare heat conductivity of common metals with a Central and lateral hole
Add to Cart
$15
SKU: HEATCON-AS32
ph-indicator-strip-03-23
Ph Indicator Strip, 0.3-2.3
Measure acidity levels with easy-to-use strips.
Add to Cart
$6.25 - $60
SKU: MN921-0323
ph-indicator-strip-36-61
Ph Indicator Strip, 3.6-6.1
Measure acidity levels with easy-to-use strips.
Add to Cart
$6.25 - $60
SKU: MN921-3661
pulley-set-of-3-30mm-20mm-8mm
PULLEY SET OF 3 (30mm, 20mm, 8mm)
Economical, diverse sizes, easy-to-fit pulley set.
Add to Cart
$4
SKU: PULLSET3
neodymium-magnet-bracelet
Neodymium Magnet Bracelet (30 spheres)
Magnetic bracelet for pain relief and wellness.
Add to Cart
$30
SKU: NEOMAGBRACELET7
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