Rubik's Cube
Rubik's Cube is a mechanical puzzle invented by a Hungarian professor of architecture from the country named Erno Rubik in 1974.
This puzzle game reached peak popularity in the early 1980s. Even be said that at that time the average every home in the United States have at least one piece of this puzzle game. Until now estimated to have more than 100 million Rubik's Cube have been sold worldwide.
This puzzle game reached peak popularity in the early 1980s. Even be said that at that time the average every home in the United States have at least one piece of this puzzle game. Until now estimated to have more than 100 million Rubik's Cube have been sold worldwide.
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| Erno Rubik |
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| Rubik's Cube |
A Rubik's Cube has 43,252,003,274,489,856,000, or about 43 quintillion possible combinations of positions, although often only mentioned having "millions" of possibilities, which caused the magnitude of these figures. But despite having the possibility of a position that very very much, Rubik's Cube can be solved in an average of 56 movements / rotation only, even less than that.
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