Who needs batteries when you have fruit? The Fruit Clock by Schylling proves that fruit has power too. This unique science kit offered by Educational Toys Planet features a digital clock that actually runs on fruit energy! Just attach the clock's mini electrodes to any piece of fruit. Fruit Clock is a great way to get your kids interested in science and chemistry and keep them excited about learning time. Fruit Clock fun learning kit comes complete with a chrome plated fruit stand, mini clock, jumper wire, rubber stop, and an informative instruction booklet that explains the principles behind this super cool science phenomenon. Just add fruits of your choice to have your clock ticking! Apples, bananas, oranges - which one do you think has the most power?