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 History 01:25-Solve It Fast 02:11-Tips for solving 03:12-CFOP 05:30-Inside ...

The red numbers on the digital clock speed by, fingers move with a rhythmic and automatic precision, and the blocks of color click into place. That’s the scene at Stanford University’s Dinkelspiel ...