Hi iMaterialise fans,
Twisted Donut is a piece of kinetic art. It has no other use. Twisted Donut starts its transformation as a donut (torus) shape. By twisting the parts, the shape becomes stretched into a line before twisting back into a donut. Especially the intermediate helical shapes are quite pleasing. The whole transformation is achieved with a hidden gearing mechanism.
Watch the YouTube video.
Buy the puzzle at my iMaterialise Shop.
Read more at the Non-Twisty Puzzles Forum.
Check out the photos below.
Enjoy!
Oskar
