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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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Project STAR Spectrometer
View Spectra with an Accuracy of ±1 Nanometer
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Ward's® 8th Grade Certified OER OpenSciEd Kits
We make your OpenSciEd adoption easy with these comprehensive kits designed by teachers and certified by OpenSciEd for guaranteed quality.
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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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Hook's Law Apparatus
This sturdy Hooke's Law apparatus features a mirrored scale to eliminate parallax error.
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CENCO® Newton Cradle
The Newton Cradle is a large-scale, carefully engineered piece of equipment.
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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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Concepts of Light Classroom Kit
Help Your Students Perceive How Light Behaves
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Coulomb Meter
Obtain quantitative data for electrostatic experiments
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Acrylic Double Concave/Convex Lens
Frosted acrylic lenses for optical experiments.