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.
In stock, 15 units
In stock, 754 units
In stock, 238 units
In stock, 15 units
In stock, 754 units
In stock, 238 units
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.