"gel box"
Board of Education Shield
A convenient breadboard for prototyping with no soldering required.
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Crazy Circuits Classroom Sets: Circuits 101
A complete classroom solution to the daunting task of teaching electronics.
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Crazy Circuits Classroom Sets: Programming 101
A complete classroom solution to the daunting task of teaching electronics and programming.
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3D Magnet Viewer
The 3D Magnet Viewer displays clear views of magnetic fields.
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Klinger Planck's Constant Experiment
Determine Planck’s constant using LEDs at different temperatures.
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Whiteboard Color Optics
Whiteboard Color Optics are a complete system for investigating color, reflection, and refraction.
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Snap Circuits Educational Electronics Training Programs
The award-winning Snap Circuit Series uses building blocks with snaps to build electrical and electronic circuit projects.
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Primary Basic Electricity Kit
These robust and engaging kits are designed as a resource for the teaching of introductory electricity.
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Closed Case Form Electroscope
Closed Case Form Electroscope is enclosed, preventing air currents from affecting the deflection of the leaves.
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Electronics Snap Circuits Kits
Electronics Snap Circuit Kits feature easy-to-connect components, making them perfect for elementary electronics labs.