Designed by 18-year old inventor Ben Poss Gulak, the 120-pound motorcycle is so easy to ride, it’s only control is a single on-off switch. To ride forward, simply lean forward, to reverse, lean back. The degree to which to you lean increase or decrease your velocity. By using a pair of wheels, the bike can also make turns based on your side-to-side movements. The bike is a self-balancing motorcycle that uses a pair of gyroscopes to constantly keep its rider upright.