Rank Leonardo da Vinci's most ingenious inventions from the Renaissance master's legendary notebooks! This collection showcases his revolutionary designs that were centuries ahead of their time, including the iconic parachute, armoured car, and flying machine that anticipated modern aviation. Marvel at his military innovations like the triple barrel cannon, 33-barreled organ, and giant crossbow that reimagined medieval warfare. Discover his engineering marvels such as the anemometer for measuring wind speed and the massive Colossus project. Each invention demonstrates da Vinci's extraordinary ability to blend art, science, and imagination, creating blueprints that would inspire inventors for generations to come. Which of his visionary creations deserves the top spot?