Rubik’s Cube is one of the most popular puzzles in the world because of its apparent simplicity, but also because of the great complexity it hides. It is a small cube of colors with a clear objective: “a single color in each face”. It is so simple that anyone can try

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2015-11-05 00:21:50 The little cube that changed the world

There's one solution out of 43 quintillion possible combinations

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