The two halves can rotate relative to each other, much like the two halves of a stock hoverboard. Amazingly, the build relies on the stock hoverboard motors and electronics. The hoverboard wheel ...

The hoverboard is wobbly and dependent on a copper ... And they predict that a commercial version of the Hendo will come on the market in the next few years. After finishing his latest demo ...

A costumed Uncle Sam rode a two-wheeled hoverboard up and down the line of rallygoers, drawing cheers. At some points, members of the crowd broke into chants of "U.S.A." ...