RHEO KNEE 3 The RHEO KNEE 3 provides the most natural knee function among all microprocessor knees because it continuously adapts to the user and the environment while providing perfect balance of stability and dynamics.
Flex-Foot Junior Flex-Foot Junior provides that important energy return that children require. The Carbon X® Active Heel stores energy and absorbs shock loads while the full-length toe lever contributes to stability and even stride length.
Mars 9 rover by Igor Sobolevsky [£]: Seee, if comercial cars looked a bit more like this, they'd function soo much better and wouldn't need to be replaced all the time.