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Walsh University on X: "How cute are these little artists with their self portraits? The children's art workshop was a success! 🎨 Check out the other events in conjunction with the Leonardo
CASIO Calculators Global - Girolamo Cardano (1501 – 1576) was gifted Italian physician, astrologer and such brilliant mathematician, that he was consulted on questions of geometry by Leonardo da Vinci himself. Cardano
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Pascals calculator, 17th Century artwork For sale as Framed Prints, Photos, Wall Art and Photo Gifts
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Replica of mechanical calculator invented by Leonardo Da Vinci | History of the Computer. | Mechanical calculator, Leonardo da vinci, Inventions
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