Tin Can Calculator
Price:
$13.99
Use soda cans and pencils to generate enough electricity to power a calculator! Makes a great science project.
Features:
- Use 2 Soda cans and pencils to generate electricity!
- Kit Contents:
- Can Holder
- 2 Pencils
- White Wire
- Calculator Holder
- Calculator with Wires
- 2 Pencil Connectors
- Sand Paper
- 6 Screws
- Adhesive Foam
- Illustrated Instruction Manual
- Required but not included: 2 Empty Soda Cans, Pencil Sharpener, Water, Salt, Small Crosshead Screwdriver