PSFK’s friends over at Cunning sent us this awesome concept sketch by Spencer Holtaway. It’s a wacky, but secretly practical “high five” machine. The way it works: slap the hand “five” and the movement of the arm activates some sort of energy generating device – which produces free, fun energy. What an great idea – part interactive art, part power plant.

This content is available for Basic Members.
Already a member, log in