4M Potato Clock Green Science Kit
Availability:
In stock available to ship within 24 hours.
You will earn 10 Electron Reward Points on this product!
Click to find out more about our points program and save big!
Click to find out more about our points program and save big!
Low Price Promise!
Click to find out more about our low price promise
Click to find out more about our low price promise
Potato Clock Green Science Kit
Overview:
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. 5 years plus.