Here’s a rather silly gadget for your iPhone. The yo-yo charger was designed by Peter Thuvander. It’s going to charge the battery with an OLPC crank. What more do you need? The problem is that you can’t play with the yo-yo while charging the device because… well, you have to charge the iPhone. And you can’t play with the yo-yo when the iPhone is charge already because you’re playing the iPhone. Am I right or what?

Actually you have to play with it in order to get that power needed for your iPhone. So whenever you run out of battery while on the go, you can always perform a few cool tricks to get some power out of that thing.

via YankoDesign

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