
Segerman evidently used the same algorithm to generate a printable 3D model and uploaded it to Shapeways where anyone can buy their own Hilbert Cube. But unlike Second Life, where objects are mere pixels, this one can be made of plastic, stainless steel or even gold! But we think you might choose flexible plastic, in which case the cube could be used as a hair accessory. See, higher level mathematics is useful after all.
Via New World Notes and Shapeways (Hat tip to Hamlet)