CraziestGadgets.com

Kickaroos from Geospace are sort of like a pogo-stick meets a ski-boot. They allow your kids (or light adults, as the large size is rated for up to 143 lbs) to bound through the air. How fun does that look?! You strap the kickaroos right over your sneakers and bounce on down the road. The high traction treads are safe for indoor or outdoor surfaces… just watch your head indoors!!! These fun gizmos will build coordination, strengthen leg muscles and burn calories.

A few different sizes and styles are available at Amazon: Kickaroos