Use this single AA battery holder for your next hobby project or science fair project. The holder comes with lead wires for easy connection. Recommended for a variety of electronics applications.
You don’t think recycling is cool? Get a look at this, we’re sure you’ll change your mind!
Build an electromagnet, an electrical catapult, a doorbell chime, a telegraph, and more with this kit!
Use this kit to introduce electromagnetic principles in the classroom setting!
This glass Erlenmeyer mug makes an excellent gift!
Discover a world of kaleidoscopic effects within this perfectly clear prism of the Light Crystal!
Provides the power to execute all the basic electrostatic demonstrations on an energetic and dramatic scale with up to 350,000 volts!
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