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exp QMB Fonted Rubik's cube_00002001.jpg
exp QMB Fonted Rubik's cube_00002001.jpg

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    Rubik's cube turns 40

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Rubik's cube turns 40

Paul Hoffman, CEO of the Liberty Science Center, and "speed cuber" Anthony Brooks celebrate the puzzle's birthday.

Rubik's cube turns 40

Paul Hoffman, CEO of the Liberty Science Center, and "speed cuber" Anthony Brooks celebrate the puzzle's birthday.