Build a small truck that is powered by 100% salt-water. The salt-water interacts with the included magnesium and copper sheets inside of the battery cartridge to create both a small positive and negative charge, which then powers the motor and spins the truck's wheels! This is a great educational kit that shows how salt-water can interact with other elements to create a sustainable electrical current. Detailed illustrated instructions are also included to help make assembly quick and easy.
Note: Requires table salt and a teaspoon for measuring.
Discover how solar cells make electricity with this awesome kit!
This kit focuses on teaching children about electricity and how electronic devices work!
Use this laser pointer for any professional presentation!
Defy gravity with this cool balancing eagle!
This illuminated orbiter is great for demonstrations in the astronomy classroom!
The Ball of Whacks is the perfect creativity tool for innovators, artists, engineers, writers, students, and you!
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