Rubik's Cube Puzzle Turns 40
Updated: Monday, June 9 2014, 03:54 PM EDT
Prepare yourself before you head to Google's homepage on Monday, May 19 -- you may end up spending hours there.
The search giant has put up an interactive google doodle of a Rubik's cube to celebrate the 40th birthday of the 3D puzzle. It was invented in 1974 by Hungarian architect Erno Rubik.
According to the puzzle's website, there are 43 quintillion ways to scramble a Rubik's cube.
It took Rubik himself a month to solve his own puzzle.