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MODELEYE
Six detachable eye sections with numbered references and display stand.
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From $39 /Unit
3307-1
Vintage seven-part brain model with vascular markings and transparent base.
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From $69 /Unit
PWHEELSFRONT
CO2 Dragster & STEM Vehicle Wheels, 35 mm spoke wheels for classroom vehicle builds.
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See pricing options
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
GPRISMPS
Convenient prism for teaching light spectrum physics and experiments.
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From $15 /Unit
WJT008
Electronic tally counter with forward/reverse count and beep toggle.
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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
GRAPHIQUICK
Precision nozzle, quick-drying, versatile, enhances functionality.
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From $9.90 /Unit
GRAPHISIL
Precise application with controlled droplet dispensing, Versatile use across various equipment
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From $9.90 /Unit
GRAPHILOCK
High-purity, durable, Versatile Use in household locks to industrial machinery.
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From $8 /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
P28018
Glass Slide Wide variety of prepared slides for biology and microscopy.
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From $15 /Unit
1020-33
Dissectible heart with internal structures and numbered identification key.
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From $44.99 /Unit
MIRRORFA-4X4I
Small, lightweight, unbreakable mirrors for DIY projects and crafts.
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From $1.62 /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
ACH7
Compact two-part heart model with removable section and internal anatomy.
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From $30 /Unit
ACMT3
Dissectible male torso with removable 13 Parts, Removable Organs and sectional head.
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From $125 /Unit
APRISM100
Equilateral prism for light experiments. Free shipping. Minimum 2.
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From $8.45 /Unit
AS832
Handy pocket microscope with advanced features for easy viewing and incredible details.
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From $14 /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
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
IC1400
5-digit mechanical stroke counter with right-side shaft and reset knob.
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From $12 /Unit
KITME-AMM360
Chemical Energy to Electrical Energy Science Kit with Multimeter.
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From $29.70 /Unit
KITTEG
Heat-to-electricity kit with Peltier module and motor-propeller. Metallic cans are not included.
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From $30 /Unit
MSJA144B
4-digit hand counter with enhanced mechanism and durable metal shell.
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From $6.50 /Unit
MSJL1145
5-digit mechanical counter with adjustable ratchet lever and spring arm.
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From $16 /Unit
MAMOKIT
Explore atoms and molecules magnetically, engaging science enthusiasts.
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From $30 /Unit
NIFLAT
High-purity nickel electrode for experiments in density, magnetism, and heat conductivity.
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From $4.10 /Unit
PBH6AADS
Compact 6AA plastic battery holder with stripped connection wires.
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From $3.50 /Unit
Human Kidney Anatomical Model with 16 Labeled Structures
Kidney model with 16 identified renal and vascular structures.
Human Eye Anatomical Model, 6X Enlarged, 6 Parts, Hand-Painted with Numbered Structures
Six detachable PVC sections with 12 numbered anatomical features.
Human Eye Anatomical Model, 3X Enlarged, 6 Parts, with Numbered Structures
Six detachable eye sections with numbered references and display stand.
Human Brain Anatomical Model, Vintage, 7 Parts, with Blood Vessels
Vintage seven-part brain model with vascular markings and transparent base.
Floating Rings Magnets (With Strong Ceramic Ring Magnets and Platform)
Black ceramic magnets form a calibratable magnetic spring scale.
Plastic Front Wheels, 1/8" Hole, Pack of 100
CO2 Dragster & STEM Vehicle Wheels, 35 mm spoke wheels for classroom vehicle builds.
Red Silicone Tubing, 1/16" ID x 3/16" OD
60 ±5 Shore A silicone for lab, air, and fluid-transfer use.
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.
Optics Experiment Set With Laser Ray Box
Introductory ray optics set with laser and optical elements.
Gear and axle Set, Plastic gears (Set of 6 and 3 axle)
Collection of gears and axles for mechanical power transmission.
Gear Set, Plastic gears (Set of 5) and 2 Bushings
Collection of gears and Bushings for mechanical power transmission.
Set of 10 Plastic Propellers
Includes durable propellers, varied sizes, STEM-friendly, colorful designs
Glass Prism With Plastic Stand
Convenient prism for teaching light spectrum physics and experiments.
Compass – ARMY/SPORT DIRECTIONAL LENSATIC COMPASS
Pocket-size compass with luminous dial and aiming features.
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.
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.
Biology Specimens Prepared Slides in Plastic Box
24-slide biology set in plastic box, curved glass, supervised use.
Microorganisms Set, Glass Prepared Slides
12-slide set of microorganisms, curved glass edges, supervised use.
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.
GraphiQuick Liquid Graphite 15ml: Multi-Use Lubricant & Craft Enhancer
Precision nozzle, quick-drying, versatile, enhances functionality.
GraphiSil 350 Silicone and Graphite Lubricant Mix 15ml
Precise application with controlled droplet dispensing, Versatile use across various equipment
GraphiLock Premium Micronized Graphite Lubricant 15ml
High-purity, durable, Versatile Use in household locks to industrial machinery.
Tin Oxide, Stannic Oxide, Tin (Iv) Oxide, Sno2, 99.8%
High purity oxide for industrial applications.
Fluorescein (Cas 2321-07-5) For Fluorescent Dye Applications
Fluorescent dye solution for various applications.
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.
Soft Iron Rod (Soft Magnetic Iron Rod), 5 Mm X 200 Mm (D X L)
Flexible Magnetizable Metal Rod, 5mm Diameter, 200mm Length.
Rubber Tubing, Amber, Natural, Wide 5/16" Id & Thick Wall
Amber latex tubing, 5/16" ID, thick wall, sterile.
Rubber Tubing Natural Amber 1/8" Id, Super Thick Wall (3/32")
Thick-walled natural rubber tubing in amber color.
Rubber Tubing Natural Amber 1/8" Id, Thick Wall (1/16")
Durable, Flexible, Natural Rubber Tubing with Thick Wall.
Gauss Rifle (Magnetic Linear Accelerator)
High-speed steel ball launcher using magnetic chain reaction.
Specimen Collection of Prepared Microscope Slides
Glass Slide Wide variety of prepared slides for biology and microscopy.
Human Heart Anatomical Model, 2 Parts, Hand-Painted with Numbered Structures
Dissectible heart with internal structures and numbered identification key.
Aspirator, Vacuum Pump, Brass, Nickel Plated
Low-vacuum filtration tool with brass and nickel plating.
Mirrors, Flat Acrylic 4 X 4 Inches
Small, lightweight, unbreakable mirrors for DIY projects and crafts.
Human Brain Anatomical Model, 8 Parts, Vintage, with Internal Structures
Vintage dissectible brain model with color-coded internal anatomy.
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.
Prism, Equilateral, Acrylic Side: 50Mm, Thickness: 20Mm
High-quality prism for index of refraction experiments.
Block, Rectangular, Acrylic 100 X 75 X 20Mm, Polished On All Sides
Clear polished acrylic block, 100x75x20mm.
Block, Rectangular, Acrylic 70 X 70 X 9Mm, Opposite Edges Frosted
Frosted acrylic block with opposite edges.
Block, Acrylic Semi-Circular 60 Mm (Diameter) X 15 Mm Thickness
Semicircular acrylic block, 60mm diameter, 15mm thickness.
Block, Acrylic Semi-Circular 75 Mm (Diameter) X 12 Mm Thickness
Clear semi-circular blocks in two sizes and materials.
Block, Acrylic Semi-Circular 90 Mm (Diameter) X 12 Mm Thickness
Semicircular acrylic block, 90mm diameter, 12mm thickness.
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.
Centrifuge Tubes, Conical Bottom, Graduated 10Mlh X O.D.110 X 15Mm
10mL conical tubes for centrifugation with graduations.
58° Angle Borosilicate Glass Filtration Funnels
Durable borosilicate glass funnels with a 58° cone angle for efficient filtration.
Female Human Torso Anatomical Model, 18 Inches.
Dissectible female torso with 14 Parts, Removable Organs and four-part lungs.
Human Heart Anatomical Model, Life Size, 2 Parts, Budget Edition
Compact two-part heart model with removable section and internal anatomy.
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.
Horseshoe Magnet, 2" With N & S Indication, Alnico 5
Strong educational and industrial magnet with N & S indication.
Acrylic Prism, Equilateral - 25X100
Equilateral prism for light experiments. Free shipping. Minimum 2.
Advanced, Illuminated Pocket Microscope (100X)
Handy pocket microscope with advanced features for easy viewing and incredible details.
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.
Plastic Beakers, Set Of 6 (Very Small To Very Large)
6 graduated plastic beakers, resistant to chemicals, autoclavable.
Buzzer, Piezo Electric/ Ceramic 1.5V - 20V
Versatile, safe, and durable sound device with 3200Hz frequency and 85 dB sound output.
Ceramic Magnet Block, 2" Long, General Purpose Magnet
Strong, polished, high attraction ceramic magnet block.
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.
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.
Desktop Tally Counter with Plastic Base
Mechanical clicker with upright plastic base and reset knob.
Finger Counter, Tally Counter, Digital Clicker
Compact digital finger counter with display and soft strap.
Microscope Slide, Clear Glass, Partially Frosted, Boxes Of 50 (Wholesale)
50 partially frosted glass slides for microscopy.
Electric Generator, Hand Cranked With Clear Shell, Educational
Clear shell generator for educational demonstrations, hand-cranked.
Plastic Pulleys On Metal Assembled Frames
Durable pulleys for testing and experimentation. Not for young children.
Floating Rings Magnets (With Strong Ceramic Ring Magnets)
Ceramic floating magnets with strong attraction.
Make Electricity Science Kit Multimeter AMM360
Chemical Energy to Electrical Energy Science Kit with Multimeter.
Thermoelectric Generator Kit (Essentials)
Heat-to-electricity kit with Peltier module and motor-propeller. Metallic cans are not included.
Linear Expansion Apparatus (Micrometer Form)
Measure thermal expansion with micrometer form apparatus.
Tally Counter, High Quality, Metallic, Wholesale
Durable metallic hand tally counter with precise click mechanism.
Metalic Hand Counter, Advanced
4-digit hand counter with enhanced mechanism and durable metal shell.
Mechanical Industrial Counter, 5 Digit
5-digit mechanical counter with adjustable ratchet lever and spring arm.
Magnetic Molecular Modeling Kit
Explore atoms and molecules magnetically, engaging science enthusiasts.
Nickel Electrode (Nickel Anode), 5" X 3/4"
High-purity nickel electrode for experiments in density, magnetism, and heat conductivity.
Cork Borer With Plastic Handle, Set Of 6
Nickel-plated brass cork borer set with numbered plastic handles.
Plastic Beakers, Set Of 3 (Small, Medium, Large)
Assorted size plastic lab containers for various applications.
Battery Holder, 1Aa, Plastic, With Wires, Wholesale
Plastic AA battery holder with wires, wholesale.
2C Battery Holder, Plastic, With Connection Wires, Wholesale
Plastic holder for 2 C batteries with wires.
Battery Holder, 6Aa Doubled Sided, Plastic
Compact 6AA plastic battery holder with stripped connection wires.
Inoculating Loop, 1 Ul, Individually Wrapped Sterile Plastic
Sterile loop for precise microbe transfer.