The very same year, a Japanese anime set in the future in which motorbike gangs roamed a dystopian Tokyo was released, gaining a cult following. Do you know what it was called?
Erno Rubik, who invented the iconic cube which bears his name, took a whole month to solve his own puzzle! These days you have talented individuals called ‘Speedcubers’, who can solve a completely mixed up Rubik’s Cube in under five seconds.