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"The great bird will take its first flight . . . filling the universe with wonders." - Leonardo da VinciAlthough Leonardo da Vinci lived five centuries ago, his revolutionary ideas and inventions continue to influence life in the 21st century. Discover what inspired Leonardo--and learn how to think like him--in the captivating activity book. This exciting 40-page book brings da Vinci's world to life with stories, illustrations, diagrams, and sketches by Leonardo himself. Promising young inventors will also learn about the scientific method, where to find inspiration, and how to learn from their mistakes--concepts which will be put to the test when they build the featured model of da Vinci's ornithopter. Pure genius!