Check out this Wii controller prototype from Bauhaus-University design student Martin Lihs. The spray paint can-styled casing ... Nintendo’s written-off 3D console from 1995.

It’s a Wii remote-based spray paint can, for graffiti. It uses Flash, the Wii Flash Server and, yes, the Wii itself to simulate graffito-tagging. It’s the handiwork of Bauhaus students.