...with motion sensing, neighbor detection, graphical display, and wireless communication. They act in concert to form a single interface: users physically manipulate them - piling, grouping, sorting - to interact with digital information and media. Siftables provides a new platform on which to implement tangible, visual and mobile applications.
The small plastic cubes are about one inch in size with screens, processors and infrared ports that communicate with one another in pre-programmed ways when placed next to one another.