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LED Ray Box
Demonstrate the optical principles of lenses and mirrors.
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Rheostat
This newly designed rheostat features a protective cover.
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Magnetizing and Demagnetizing Coil
Bring older, weaker magnets back to life with this magnetizer.
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Essential Physics Demo: Large Demonstration Lenses
Makes demonstrations viewable by the entire classroom.
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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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Brownlee Electrolysis Apparatus (with Beaker)
Small electrolysis apparatus with beaker included.
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Unit Cube Base Ten Orange Stand
These Orange Unit Cubes will help your students or kids learn math concepts by providing them a visual model.
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CENCO® Newton Cradle
The Newton Cradle is a large-scale, carefully engineered piece of equipment.
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E.I. Double Convex Glass Lenses
Individual spherical glass lenses.
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10 Watt Resistors
Quality ceramic resistors, perfect for physics experiments.
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Half-Watt Resistors
Quality resistors for electrical experiments.
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Equal Mass Set, Eisco
Five-piece equal mass density set – for specific heat experiments and more.

