“The speed world record for a single attempt [of solving the Rubik’s dice] is 5.55 seconds,set by Dutchman Mats Valk final year. The world championship is determined by averaging three attempts. The current champion is 18-year-old Australian Feliks Zemdeg who averaged 8.18 seconds final year. To ensure fairness, a computer generates a randomised dice […]
Source: wordpress.com