Interesting fact:

The Rubik’s Cube was invented by a Hungarian sculptor and professor of architecture by the name of Ernő Rubik, hence where the Cube got its name. It took him a full week to solve his original design. The fastest solving time today of the Rubik’s Cube was set by a man named Lucas Etter who solved the classic 3x3x3 Cube in 4.90 seconds! The fastest time recorded whilst being blindfolded was 21.05 seconds by Kaijun Lin of China.