Multipurpose limb replacement helps turn disadvantage into an advantage by combining artificial leg with scooter and skateboard hybrid.

Crosswing prosthetic leg skateboard designed by Drew Spahn for Michelin.

It provides the same walking assistance as a prosthetic leg and offers riding experience that compares to a skateboard or pair of skates.

Crosswing by Drew Spahn

Also check out: Stair Rover Skateboard