If you are an avid “cuber” (rubik’s cube enthusiast) you probably know the name Lucas Etter, the 14 year that beat the world speed record in November. The previous title holder, 15 year old Collin Burns finished in 5.25 seconds and Etter finished in 5.
But just when you thought cubing had been perfected, up pops YouTube sensation RUBOCUBO. This master showman completes not one, but three Rubik’s cubes in under 20 seconds WHILE JUGGLING THEM IN THE AIR! Doubters claim that it’s all done with some tricky editing, but it’s still pretty cool to watch, and no one can prove it’s not for real! Maybe you should check it out for yourself and give us your opinion on this fabulous feat!
Source: Mentalfloss