The StarGlide is taking the toy world by storm, and it’s easy to see why. Imagine a glowing ball that floats through ... you’d get if you combined a drone, a light show, and a game of catch.

[Benjamin Prescher] is working on the second version of his single rotor Ball-Drone, which uses four servo-actuated fins for control. Mk II in action The first version of the ball drone flew but ...