A Speed Cube is a special kind of Rubik's Cube that is meant to be solved quickly. ⌚Timestamps: 00:00-Intro 00:48-Cube ...
The world of speed cubing — where people solve Rubik’s Cubes really, really fast — was shaken up last year when Lucas Etter, a 15-year-old from Lexington, Kentucky, broke the world record. At a ...