Wheelie Smurf (Empath stories)

Wheelie is a Smurf character who is part of the EMPATH: The Luckiest Smurf story series. He is a Smurf who generally rides around on a single wheel that he uses like a unicycle, in the same manner as the character Thor from the B.C. comic strips. He also performs all sorts of balancing acts with rolling objects such as balls and apples.