A package of six spare gold leaves for use with an electroscope. The leaves utilized in electroscopes are extremely fragile; this pack will ensure that a ripped leaf can be rapidly replaced. Essential for labs or classrooms.
The Ball of Whacks is the perfect creativity tool for innovators, artists, engineers, writers, students, and you!
The LCD Digital Microscope II is a professional biological microscope at an affordable price. Up to 1600X with digital zoom!
Build your own windmill generator kit by recycling a plastic bottle!
This classic desk toy will keep you amused!
This kit focuses on teaching children about electricity and how electronic devices work!
The Wimshurst Machine is a high quality static machine for student labs.
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