Rubik’s Cubes were the annoying puzzles that parents used to use to keep their children busy before video games became a thing. However, some young people still do play with Rubik’s Cubes and they’re actually astoundingly good at them. One such person is Australian teenager Feliks Zemdegs, who recently won the Rubik’s Cube World Championship by solving each puzzle in an average of 7.56 seconds. Yes, that’s an average of 7.56 seconds — his best overall time was a blazing 5.6 seconds.
Read more here:: Boy Genius Report