This 3D-printed robot assembles itself and then rolls away - Los Angeles Times

This 3D-printed robot assembles itself and then rolls away - Los Angeles Times https://www.latimes.com/science/story/2019-08-22/soft-robots-fold-themselves-like-origami This 3D-printed robot assembles itself and then rolls away  Los Angeles Times

It's the ultimate DIY robot, a machine that assembles itself out of a single sheet and then rolls away — all without need for an onboard motor or even wheels.