Fastest robot to solve a Rubik’s Cube - Guinness World Records

he fastest time to solve a Rubik’s cube by a robot is seconds, achieved by a robot built by Zackary Gromko (USA) at an event at Saint Stephens, Bradenton, Florida, USA, on 15 October 2015. Read the full story: Subscribe for more: The robot utilises 6 arms (one for each face of the cube) connected to stepper motors to rotate the faces of the cube. Welcome to the official Guinness World Records YouTube channel! If you’re looking for video