Ravensburger's 750 piece puzzles are designed to challenge and comfort by creating a difficult but more satisfying-than-frustrating experience

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Marie Curie Stir Ravensburger's 750 piece puzzles areIn this international bestseller from the critically acclaimed Little People, BIG DREAMS series, discover the life of Marie Curie, the Nobel Prizewinning scientist. When Marie was young, she was unable to go to college because she was a woman. But when she was older, her scientific work was respected around the world. Her discoveries of radium and polonium dramatically helped in the fight against cancer, and she went on to win the Nobel Prize for