He Invented the Rubik’s Cube. He’s Still Learning From It.
Erno Rubik, who devised one of the world’s most popular and enduring puzzles, opens up about his creation in his new book, “Cubed.”
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He Invented the Rubik’s Cube. He’s Still Learning From It.
Erno Rubik, who devised one of the world’s most popular and enduring puzzles, opens up about his creation in his new book, “Cubed.”