This part assembles into a dodecahedron that fits this pentagonal proto-board piece : http://www.sparkfun.com/products/8847

Ideas :

• dodecahedral lights-out
• interactive accelerometer controlled LED object
• just assemble and gaze at its beauty

Print, probably using a heated build plate. Clean. Assemble. The snaps are solid but the fit for the board is loose, I'll be using super-glue to hold the baords in place.

The hinge component of the openscad script could be useful elsewhere.

On Makerbot, you may want to tune skeinforge such that the snaps are double-walled with no infill. This will make cleanup simpler.