POTATO CLOCK DIY STEM SCIENCE PROJECT
Regular price $10.00 Sale price
- 2 potatoes + some wire can power a clock? How? Why? What?
- You may know potatoes as a good source of potassium, but did you know they can be used to power an alarm clock?
- This kit contains a digital clock, instructions and everything you need (minus the spuds) to run it. 5yr+
- Learn how to use something from nature and some wires to create a source of power!