Rubik's Cube
Rubik's Cube, the multicolored puzzle with 43,252,003,274, 489,856,000 possible combinations and only one solution, baffled many a partygoer in the early 1980s, when it brie...
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Rubik's Cube
A puzzle that confounded people worldwide during the late 1970s and early 1980s was patented by Hungarian inventor Erno Rubik in 1977. The puzzle was a cube, assembled around a sphere, so...
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Rubik's Cube
Rubik's Cube