Spare Some Coffee and a Balloon and You've Got Yourself an Extra Hand [Robots]

We've already established that used coffee grounds can power radios, but before you have your morning cup of coffee consider that those beans could be fashioned into an extra hand, when squeezed into an air-less balloon. More »

Source: http://feeds.gawker.com/~r/gizmodo/full/~3/CmXZe5zQHNg/spare-some-coffee-and-a-balloon-and-youve-got-yourself-an-extra-hand

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