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Fundamentals of Physics Springs
These springs are an oversized demonstration of Hooke's Law.
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Project STAR Spectrometer
View Spectra with an Accuracy of ±1 Nanometer
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Lens Sets
Choose high quality crown glass or shatter-resistant acrylic lenses.
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Magnetizing and Demagnetizing Coil
Bring older, weaker magnets back to life with this magnetizer.
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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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Pulleys
These free-running plastic pulleys are durable in design.
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Newton’s Color Disc
What Happens When You Combine All Colors of Light?
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Replacement Leaves for Electroscope Assembly Without Flask
Six aluminum replacement leaves for the Electroscope Assembly without Flask.
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Deluxe Loop the Loop
Instantly transform potential energy into kinetic energy.
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4 Decade Resistance Box
The 4 decade resistance box is a handy and convenient way to investigate resistance.
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Coulomb Meter
Obtain quantitative data for electrostatic experiments
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Prisms
Clear, Short Prisms for Index of Refraction and Dispersion