Petoi's mini robot dog Quaddle can keep walking even when flipped upside down. In the video, three Quaddles are also fixed together with blocks so they behave like one larger robot, then perform a backflip in unison.

A tiny quadruped walking around without seeming to care which side is up already gives it a peculiar creature-like quality. Combining three units turns them into something resembling one larger quadruped that rotates as a single body, making the demo increasingly unconcerned with both orientation and robot count.