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Equal Volume Density Cube Sets
High quality density cubes for the classroom.
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Tesla Coil Demonstration Apparatus
The Tesla Coil Demonstration Apparatus transmits electricity without wires.
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Lampboard
Study series and parallel circuits with this high quality apparatus.
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Archimedes’ Block Model
Your Students Will Shout Eureka When They Use this Simple Apparatus.
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Diffraction Grating Glasses
These glasses make the study of light and color fun and easy.
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Ballistics Car
The Ballistics Car demonstrates an integral law of motion.
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Hook's Law Apparatus
This sturdy Hooke's Law apparatus features a mirrored scale to eliminate parallax error.
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Unknown Resistance Board
Use this set of nine unknown resistances to work with your Wheatstone bridges.
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Ball and Ring Apparatus
Ball and Ring Apparatus demonstrates thermal expansion.
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North-South Bar Magnets, Pair
This pair of North-South Bar Magnets is affordable and colorful.
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Mini Light Socket with Fahnstock Clips
Inexpensive yet convenient for all circuit experiments.
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Eisco® Economy Wimshurst Machine
The durable Wilmshurst Machine is made for years of use.
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Double-Walled Calorimeter
Simple Calorimeter to Measure Heat in Many Applications