Pipe- and wire-bending machines make it easy to create metal shapes that twist in various ways. Yoshihito Isogawa’s pipe cleaner bending robot works in the same basic way. It just bends those little fuzzy wires instead of tough metal.
I don’t know about you, but I find these little guys to be absolutely adorable. These are fuzzy Mario Kart characters made from warp pipe-cleaners. And they have real wheels which means that you can race them too!