Jumping Stilts

The Poweriser Jumping Stilts let you fly several feet up into the air, springboarding across hard concrete surfaces as if you had some sort of kinetic-energy-storing devices attached to your legs. Which is great, and fun, until eight minutes in, when you fall at slightly the wrong angle and snap your fibula. Don’t believe me? Check out the review where the purchaser describes these as leaving his teen looking “like he had jumped through a wood chipper.” Then he gave the product five stars anyway. Apparently, hurting a child is just what this man wanted.