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This project, part of MediaLab's Seamless tech/fashion show, consists of a set of LED blocks that work in concert to display images and react to the wearer's movements.

In general, projects like these are pretty wonky but the design is cool and the concept is sound. Expect to see some morose rave kid sporting a Lumiloop bracelet any day now, the bright 8x8 LED matrix reacting violently to her robust jostlings.

Lumiloop [Mintymonkey via JoshSpear]