Hover-boards coming back?

A new hover-board is being invented, that only has one wheel. One wheel has only one moving part, but sophisticated sensors and control electronics make that motion magical.There are no hand controls, just lean forward to accelerate, lean backward to slow down and stop. One wheel is a totally new experience that is both completely unique while incorporating your favorite elements of other board-sports. Have you craved the experience of riding a wave or shredding powder while stuck in the city? With One wheel you can. One wheel riders agree: it’s a revolutionary new board-sport.