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Plastic Pulley Double
Economical pulley for simple machine experiments.
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Power Supply, 5 kV
The E.H.T circuits on this digital power supply are fully floating, enabling the positive and negative terminals to be grounded for certain applications.
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Essential Physics Demo: Large Demonstration Electroscope
With quick set up and execution, Large Demonstration Electroscopes give educators more time to work with students.
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Tuning Fork Set
Both versions of these economy tuning fork sets come with a mallet designed for one hard and one soft end for use with all frequencies of forks.
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TeacherGeek Hydraulic Claw
Design and build a hydraulic claw that works like the ones in the arcade.
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Paper Circuits Kit
Perfect for putting the 'A' in STEAM, why mess with wires when you can use conductive tape?
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Estes Wizard Model Rockets
Intermediate-level rocket with laser-cut balsa fins and streamer recovery system.
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Pendulums on Stand
Show the difference between three pendulums with different lengths.
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Essential Physics Demo: Wood and Metal Heat Conducting Cylinder
Demonstrate the Difference Between the Specific Heat of Objects.
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Snap Circuits Light
Watch and be amazed at what your music can do with the new Snap Circuits® LIGHT
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Estes Viking Model Rockets
Intermediate-level rocket with five fiberboard fins and a streamer recovery system.
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Estes Alpha III Model Rockets
Easy-to-assemble beginner level rocket with pre-colored parts.
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Air Track with Built-in Air Supply
This air track provides a frictionless surface that is indispensable for studying the mechanics of linear motion.
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Speed of Light Apparatus
A classical experiment to determine the speed of light in air.
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Stem Explorations, Levers and Pulleys Building Set
Explore STEM concepts while building lever and pulley models!