Fans (present company included) flipped out when Mattel announced that it would release a 1:1 replica of the hoverboard from "Back to the Future II" and "Back to the Future III." However, the replica doesn't actually float, and it's not even clear how it glides over surfaces, which is perhaps why one enterprising individual took matters into his own hands.
Inspired by an art exhibition by Nils Guadagnin, YouTube user dondula7 created a floating hoverboard using an electromagnetic kit. Dondula7 notes on his YouTube page that his replica is still a work in progress, and he's hoping to build a better display to hide the magnets. … Read more