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Products meeting the search criteria
SKULL106
Removable calvarium and spring-mounted mandible expose cranial structures
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From $18 /Unit
BLADDER317
Median section reveals internal and external bladder-prostate relationships.
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From $45 /Unit
LUNGS330
Transparent lungs reveal the bronchial tree, alveoli and blood vessels.
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From $96 /Unit
PELVIS332A
Median view relates reproductive organs, bladder, rectum and muscles.
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From $69.99 /Unit
LIVER312
Opened anatomy reveals branching blood vessels and biliary pathways.
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From $55 /Unit
SKULL104
Removable skullcap, movable jaw, sutures, and three removable teeth
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From $43.20 /Unit
GLXX50X150
Polished glass with ground edges for converging optical systems.
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From $3.90 /Unit
GLXX38X50
Converges incident light for optical experiments and image formation.
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From $4.99 /Unit
GLXX50X100
Polished glass with ground edges for converging optical systems.
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From $3.90 /Unit
GLXX50X200
Polished glass with ground edges for converging optical systems.
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From $2.99 /Unit
GLXX50X300
Polished glass with ground edges for converging optical systems.
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From $2.99 /Unit
GLXX50X50
Converges incident light for optical experiments and image formation.
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From $4.99 /Unit
GLVV38X1000
Diverges incident light for optical experiments and beam control.
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From $1.80 /Unit
GLVV38X100
Diverges incident light for optical experiments and beam control.
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From $3.20 /Unit
GLVV38X200
Diverges incident light for optical experiments and beam control.
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From $2.80 /Unit
GLVV38X300
Diverges incident light for optical experiments and beam control.
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From $1.80 /Unit
GLVV38X500
Diverges incident light for optical experiments and beam control.
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From $1.80 /Unit
GLVV38X50
Diverges incident light for optical experiments and beam control.
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From $1.80 /Unit
GLVV50X150
Diverges incident light for optical experiments and beam control.
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From $2.20 /Unit
GLXX38X100
Polished glass with ground edges for converging optical systems.
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From $4.99 /Unit
GLXX38X150
Polished glass with ground edges for converging optical systems.
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From $4.99 /Unit
GLXX38X200
Polished glass with ground edges for converging optical systems.
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From $4.99 /Unit
PWHEELSFRONT
CO2 Dragster & STEM Vehicle Wheels, 35 mm spoke wheels for classroom vehicle builds.
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See pricing options
ACMT2
Dissectible torso with interchangeable male and female structures and removable organs.
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From $112 /Unit
5SHEAVES52R
Grooved plastic sheave for light-duty shaft-mounted pulley systems.
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From $0.77 /Unit
5SHEAVES
Create your own pulley system or even your own pulley with these versatile replacement sheaves.
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From $0.85 /Unit
TINFLAT
High-purity, versatile electrodes for electroplating and chemical processes.
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From $4.50 /Unit
WJT008
Electronic tally counter with forward/reverse count and beep toggle.
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From $3.50 /Unit
FUNNEL100
Medium chemical-resistant funnel with air-release grooves and angled stem.
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From $1.80 /Unit
FUNNEL150
Chemical-resistant funnel with angled stem and air-release grooves.
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From $3.50 /Unit
TNEEDLE
Stainless steel needles with plastic handles for laboratory dissection.
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From $0.35 /Unit
MAGPRINGSG
Hands-on kit demonstrates magnetic levitation and physics principles interactively.
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From $10 /Unit
MAGPRING
Hands-on kit explores magnetic forces, weight, and levitation principles.
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From $13.50 /Unit
KALSCOPE
Create colorful patterns with essential kaleidoscope materials.
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See pricing options
ALUMBURN
Lightweight alcohol burner with adjustable wick for lab heating tasks.
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From $2.22 /Unit
3151C
Highly conductive graphite rods for electrolysis and chemical experiments.
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From $2 /Unit
METELECT11
Set of 11 metal electrodes for electrovoltaic and scientific experiments.
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From $21.60 /Unit
METELECT8
8 metal electrodes for scientific experiments and electrovoltaic cells.
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From $17 /Unit
TIFLAT
High purity titanium electrodes for chemistry and electricity experiments ( Pair )
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From $4 /Unit
P28018
Glass Slide Wide variety of prepared slides for biology and microscopy.
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From $15 /Unit
3360CONC-7515
Concave mirrors for focused reflection, 75mm diameter, 15cm focal length.
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From $3.60 /Unit
3394-1
Spinal column with movable femur heads and painted muscle attachments.
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From $299 /Unit
5611
Durable borosilicate glass funnels with a 58° cone angle for efficient filtration.
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From $0.09 /mm
ACFT1
Dissectible female torso with 14 Parts, Removable Organs and four-part lungs.
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From $65 /Unit
ACMT3
Dissectible male torso with removable 13 Parts, Removable Organs and sectional head.
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From $125 /Unit
AS3467
50Mm Diameter Pulley And Rod, Designed For Clamping To Table Edges Up To 45Mm
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From $35 /Unit
AS6455
Bottle tornado connector demonstrates vortex effects with two bottles.
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From $2.50 /Unit
BALSCALEP
Educational balance scale with plastic weights for young scientists.
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From $35 /Unit
BGEN6V3W
Efficient bike-powered electricity generator with 6V and 3W output.
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From $86.50 /Unit
BZRP2418
Versatile, safe, and durable sound device with 3200Hz frequency and 85 dB sound output.
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From $0.95 /Unit
CARBONFLAT
High-purity carbon electrodes for scientific and electrical experiments.
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From $1.75 /Unit
CH905ST
Ultra-sensitive earphones with 20K ohm impedance and 57 dB sensitivity.
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From $2.75 /Unit
DC45_2
Navigate with ease on land and water with this rugged metal compass.
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From $5.90 /Unit
DC45A
Lightweight and accurate survival compass with plastic shell and stable needle.
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From $0.99 /Unit
DCGM130TT
Low-speed mini electric motor ideal for robots, toys, and automation.
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From $2.50 /Unit
Human Kidney Anatomical Model with 16 Labeled Structures
Kidney model with 16 identified renal and vascular structures.
Human Skull Model - Miniature with Removable Skullcap
Removable calvarium and spring-mounted mandible expose cranial structures
Human Hand Skeleton Model - Life-Size with Stand
Articulated wrist and finger bones with distal forearm segments
Human Eye Anatomy Model - 6× Enlarged, Removable Sections
Detachable layers expose ocular coats and refractive media.
Male Bladder and Prostate Anatomy Model - Median Section
Median section reveals internal and external bladder-prostate relationships.
Human Lung Anatomy Model - Life-Size, Clear
Transparent lungs reveal the bronchial tree, alveoli and blood vessels.
Female Pelvis Anatomy Model - Median Section, 1 Part
Median view relates reproductive organs, bladder, rectum and muscles.
Human Liver Anatomy Model with Blood Vessels and Bile Ducts
Opened anatomy reveals branching blood vessels and biliary pathways.
Male Pelvis Anatomy Model - Median Section, 1 Part
Single-piece median section shows the male pelvic anatomy.
Human Skull Model - Life-Size, 3 Parts, Removable Teeth
Removable skullcap, movable jaw, sutures, and three removable teeth
Bi-Convex Glass Lens, 50 mm Diameter, 150 mm Focal Length
Polished glass with ground edges for converging optical systems.
Bi-Convex Glass Lens, 38 mm Diameter, 50 mm Focal Length
Converges incident light for optical experiments and image formation.
Bi-Convex Glass Lens, 50 mm Diameter, 100 mm Focal Length
Polished glass with ground edges for converging optical systems.
Bi-Convex Glass Lens, 50 mm Diameter, 200 mm Focal Length
Polished glass with ground edges for converging optical systems.
Bi-Convex Glass Lens, 50 mm Diameter, 300 mm Focal Length
Polished glass with ground edges for converging optical systems.
Bi-Convex Glass Lens, 50 mm Diameter, 50 mm Focal Length
Converges incident light for optical experiments and image formation.
Bi-Convex Glass Lens, 75 mm Diameter, 100 mm Focal Length
Polished glass with ground edges and 100 mm focus.
Bi-Convex Glass Lens, 75 mm Diameter, 150 mm Focal Length
Polished glass with ground edges and 150 mm focus.
Bi-Convex Glass Lens, 75 mm Diameter, 175 mm Focal Length
Polished glass with ground edges and 175 mm focus.
Bi-Convex Glass Lens, 75 mm Diameter, 200 mm Focal Length
Polished glass with ground edges and 200 mm focus.
Bi-Convex Glass Lens, 75 mm Diameter, 300 mm Focal Length
Polished glass with ground edges and 300 mm focus.
Bi-Convex Glass Lens, 75 mm Diameter, 500 mm Focal Length
Polished glass with ground edges and 500 mm focus.
Bi-Concave Glass Lens, 38 mm Diameter, 1000 mm Focal Length
Diverges incident light for optical experiments and beam control.
Bi-Concave Glass Lens, 38 mm Diameter, 100 mm Focal Length
Diverges incident light for optical experiments and beam control.
Bi-Concave Glass Lens, 38 mm Diameter, 200 mm Focal Length
Diverges incident light for optical experiments and beam control.
Bi-Concave Glass Lens, 38 mm Diameter, 300 mm Focal Length
Diverges incident light for optical experiments and beam control.
Bi-Concave Glass Lens, 38 mm Diameter, 500 mm Focal Length
Diverges incident light for optical experiments and beam control.
Bi-Concave Glass Lens, 38 mm Diameter, 50 mm Focal Length
Diverges incident light for optical experiments and beam control.
Bi-Concave Glass Lens, 50 mm Diameter, 1000 mm Focal Length
Diverges incident light for optical experiments and beam control.
Bi-Concave Glass Lens, 50 mm Diameter, 150 mm Focal Length
Diverges incident light for optical experiments and beam control.
Bi-Concave Glass Lens, 50 mm Diameter, 200 mm Focal Length
Diverges incident light for optical experiments and beam control.
Bi-Concave Glass Lens, 50 mm Diameter, 300 mm Focal Length
Diverges incident light for optical experiments and beam control.
Bi-Concave Glass Lens, 50 mm Diameter, 500 mm Focal Length
Diverges incident light for optical experiments and beam control.
Bi-Concave Glass Lens, 50 mm Diameter, 50 mm Focal Length
Diverges incident light for optical experiments and beam control.
Bi-Concave Glass Lens, 75 mm Diameter, 200 mm Focal Length
Polished glass diverging optic with ground edges.
Bi-Convex Glass Lens, 38 mm Diameter, 100 mm Focal Length
Polished glass with ground edges for converging optical systems.
Bi-Convex Glass Lens, 38 mm Diameter, 150 mm Focal Length
Polished glass with ground edges for converging optical systems.
Bi-Convex Glass Lens, 38 mm Diameter, 200 mm Focal Length
Polished glass with ground edges for converging optical systems.
Plastic Front Wheels, 1/8" Hole, Pack of 100
CO2 Dragster & STEM Vehicle Wheels, 35 mm spoke wheels for classroom vehicle builds.
Human Torso Anatomy Model, Male/Female, 18 in (45 cm)
Dissectible torso with interchangeable male and female structures and removable organs.
Fruit Powered Digital Clock STEM Electrochemistry Project - APPLES CLOCK
Demonstrates fruit-based galvanic cells and series circuits
Snap Clip, 9V Battery Snap Terminals, 6 in Leads
Separate snap contacts with pre-tinned Separated Pair,
Red Plastic Pulley Sheaves, 52 mm
Grooved plastic sheave for light-duty shaft-mounted pulley systems.
Black Plastic Pulley Sheaves 40mm
Create your own pulley system or even your own pulley with these versatile replacement sheaves.
4AA Battery Holder With Leads Wires (Square)
Compact 4 AA battery holder with screw holes and wires.
Contact Key, Tapping Key, Telegraph Key, Morse Code Key,
Efficient communication tool for Morse code enthusiasts.
Gear and axle Set, Plastic gears (Set of 6 and 3 axle)
Collection of gears and axles for mechanical power transmission.
Long Stem Funnel (Small) 50 mm, Polypropylene
Small chemical-resistant funnel for precise lab liquid transfers.
Set of 10 Plastic Propellers
Includes durable propellers, varied sizes, STEM-friendly, colorful designs
Digital Laboratory Scale Model 2000\, Capacity 2000G\, Accuracy 1 G
Accurate weighing for laboratory experiments up to 2000g.
Digital Laboratory Scale Model 5000\, Capacity 5000G\, Accuracy 2 G
Accurate 5000g digital scale for laboratory use.
Magnesium Electrode Flat - Large 1" X 5"
High-purity electrodes with protective film, 24.5 x 125 x 1 mm
4 D Battery Holder, 4-D Battery Box, 6-Volt Battery Box, Wholesale
6V battery box with color-coded wires and screw holes.
Dual Scale Thermometer with Hygrometer, tracks Minimum-Maximum
Wall-mount analog, Vintage Brass Finish, 130 mm Diameter
Compass – ARMY/SPORT DIRECTIONAL LENSATIC COMPASS
Pocket-size compass with luminous dial and aiming features.
Mortar and Pestle, 100 mm Diameter, 130 ml Volume
Porcelain, thermally resistant, dense, medium-size lab-grade set
Hand Tally Counter, Two Way – Electronic Hand-Counter
Electronic tally counter with forward/reverse count and beep toggle.
Yard Counter, Meter Counter Wire Fabric Length Wheel
Track fabric length with ease using wire yard counter wheel.
Long Stem Funnel (Medium) 100 mm, Polypropylene
Medium chemical-resistant funnel with air-release grooves and angled stem.
Funnel, Long Stem (Large) 150 mm, Polypropylene
Chemical-resistant funnel with angled stem and air-release grooves.
Scalpel Handle (Surgical Handle No. 4)
Stainless steel handle for heavier dissections and larger cuts.
Teasing Needle, Straight, Plastic Handle
Stainless steel needles with plastic handles for laboratory dissection.
Textile Fiber Set, Glass Prepared Slides
12-slide textile fiber set, glass slides with curved edges.
Surgical Blade No.22 – Sterile, Gamma Radiated
Wide, curved blades for deep tissue and dissection procedures.
Surgical Blade No.21 – Sterile, Gamma Radiated
Curved-edge, sterile blades for general surgery and dissections.
Surgical Blade No.12 – Sterile, Gamma Radiated
Crescent-shaped carbon steel blade for precise curved incisions.
Surgical Blade No.15 – Sterile, Gamma Radiated
Curved blade for precise, shallow incisions in soft tissue.
Surgical Blade No.11 – Sterile, Gamma Radiated
Elongated triangular blade, ideal for stab incisions.
Physics Electric Circuit Learning Starter Kit Bag
Beginner's guide to electric circuits with hands-on activities.
Student-Grade Magnetic Levitation Stick
Hands-on kit demonstrates magnetic levitation and physics principles interactively.
Magnetic Levitation Platform Experiment Kit
Hands-on kit explores magnetic forces, weight, and levitation principles.
Make A Kaleidoscope without glue gun (Essential Materials)
Create colorful patterns with essential kaleidoscope materials.
Edit A Product - Lamp Holder (Economy, Simple)
Affordable, basic lamp socket with plastic base and brass clips.
Alcohol Burner Lamp Portable Aluminum Alloy 50 ml
Lightweight alcohol burner with adjustable wick for lab heating tasks.
Rubber Stopper, 1 Hole (Full Pack, Any Size)
Flexible sealing solution for laboratory and industrial use.
Carbon Rods, Graphite Rods, Carbon Electrode Rods, Set Of 5
Highly conductive graphite rods for electrolysis and chemical experiments.
Jumper Wires, Test Lead Set With Alligator Clips, Set Of 10 Wires, 5 Colors
Color-coded deluxe test leads with large alligator clips.
Gauss Rifle (Magnetic Linear Accelerator)
High-speed steel ball launcher using magnetic chain reaction.
Metal Electrodes Set Of 11
Set of 11 metal electrodes for electrovoltaic and scientific experiments.
Titanium Electrodes, Flat
High purity titanium electrodes for chemistry and electricity experiments ( Pair )
Specimen Collection of Prepared Microscope Slides
Glass Slide Wide variety of prepared slides for biology and microscopy.
Alligator Clips, Crocodile Clips, 50-Mm Long, One Pair (Red & Black)
Pair of 50mm metal clips for testing wires.
Glass Cylindrical Lenses Bi-Convex Power 14D (Focal Length ~72Mm)
Biconvex lenses for precise light focusing.
Glass Cylindrical Lenses Bi-Concave Power 14D (Focal Length ~72Mm)
Precision lenses for straight line light focus.
Glass Cylindrical Lenses Plano-Convex Power 14D (Focal Length ~72Mm)
Precision cylindrical lens for precise light focusing.
Glass Cylindrical Lenses Plano-Concave Power 14D (Focal Length ~72Mm)
Glass lenses to focus light in straight lines.
Mirrors, Spherical, Concave Diameter 50 Mm; Focal Length 15 Cm
Small concave mirrors for precise imaging.
Mirrors, Spherical, Concave Diameter 75 Mm; Focal Length 15 Cm
Concave mirrors for focused reflection, 75mm diameter, 15cm focal length.
Mirrors, Spherical, Convex Diameter 50 Mm; Focal Length 20 Cm
Small convex mirrors for close-up reflections.
Mirrors, Spherical, Convex Diameter 75 Mm; Focal Length 15 Cm
Small convex mirrors for magnification, 15cm focal length.
Flexible Human Spine Anatomical Model, Life Size.
Spinal column with movable femur heads and painted muscle attachments.
Propeller With 3 Wide Blades, 90 Mm Outer Diameter, Yellow
Wide 3-Blade Propeller for High Air Flow.
58° Angle Borosilicate Glass Filtration Funnels
Durable borosilicate glass funnels with a 58° cone angle for efficient filtration.
Mortar And Pestle, Porcelain, 130 Mm Diameter, 320 Ml Volume
High-quality porcelain mortar and pestle, large size, durable.
Solenoid / Electromagnet With Iron Core
Electric magnet with iron core for demonstrations and experiments.
Female Human Torso Anatomical Model, 18 Inches.
Dissectible female torso with 14 Parts, Removable Organs and four-part lungs.
Male Human Torso Anatomical Model, 16.5 Inches,
Dissectible male torso with removable 13 Parts, Removable Organs and sectional head.
Horseshoe Magnet, 1 Inch High, Alnico, Wholesale
Powerful magnet for education, art, and office use.
Fixed Pulley, Surface Mount Pulley, All Metal
Aluminum pulley for inclined plane experiments, easy surface mounting.
Pulley With Rod And Table Clamp
50Mm Diameter Pulley And Rod, Designed For Clamping To Table Edges Up To 45Mm
Tornado Tube, Vortex Tube, Bottle Connector
Bottle tornado connector demonstrates vortex effects with two bottles.
Educational Balance Scale (With Plastic Weights)
Educational balance scale with plastic weights for young scientists.
Bicycle Electric Generator, Dynamo, 12 Volts, 6 Watts
Eco-friendly electricity source for bicycles and DIY projects.
Bicycle Electric Generator (Bicycle Dynamo, 6 Volts, 3 Watts)
Efficient bike-powered electricity generator with 6V and 3W output.
Banana Plug, 20 Mm Pin, Solderless (Pair)
Solderless 20mm pin for improved electrical contact. Sold in pairs.
Buzzer, Piezo Electric/ Ceramic 1.5V - 20V
Versatile, safe, and durable sound device with 3200Hz frequency and 85 dB sound output.
Ceramic Disk Magnet, 3/4 Inch Diameter, Wholesale
Strong, Polished Ceramic Magnet with Center Dimple.
Piezoelectric Earphones/Crystal Earphones
Ultra-sensitive earphones with 20K ohm impedance and 57 dB sensitivity.
Hand Tally Counter, Student Grade, Wholesale
Mechanical tally counter, counts anything, no batteries required.
Mini Dc Motors 3V 6V Low Torque 16500 Rpm Max, Wholesale
Wholesale Toy Motor, Hobby Motor, Miniature Motor
Engineering Lensatic Compass, Metal Case
Accurate and durable compass for land and water navigation.
Liquid Filled Plastic Compass
Lightweight and accurate survival compass with plastic shell and stable needle.
Gear Motor, 200 Rpm, 3V - 6V, Wholesale Only
Low-speed mini electric motor ideal for robots, toys, and automation.
