The ecofriendly fruit powered clock will bring back memories of high school science lab where potato experiments were designed to created an electrochemical battery that would power a clock.

This fruit clock works on the same premise as the potato clock and includes not only a clock, but also a digital calendar into it’s design.

Mom always said that fresh fruits and vegetables were a source of energy for the body. Now see the natural electrical potential of fruit as it powers a clock. Cleanup is supposed to be easy and consists of just a wipe down.

You can buy this clock kit through Urban Outfitters for $9.99, fruit not included.

Link [Via1, Via2]