A research venture into wheeled robots, Handle led to the development of our Stretch robot. Handle could unload trucks and build pallets while dynamically balancing on two wheels.

The fastest quadruped robot on Earth, WildCat ran 32 km/h while maneuvering and maintaining its balance.

A small robot designed for reconnaissance, SandFlea drove like an RC car on flat terrain, but could jump 10 m into the air to leap buildings in a single bound.