Renaissance+and+Reformation+Invention

The aerial screw is just like a helicopter because the wings would spin in a spiral motion and it would lift up into the air. Leonardo da Vinci never had a chance to actually build or test this invention but he had a lot of drawings and great information about it. The aerial screw is also known as the "Helical Air Screw" or the "airscrew". This invention was made of reed, linen, and wire. || Leonardo da Vinci built an armoured car which is similar to the modern day tank. This armoured car can move in any direction and it can hold a large amount of weapons. This invention was made to intimidate and scatter an opposing army. There are also light cannons that are on the top part of the car that can shoot far distances. The armoured car can only move when there are eight people inside of it to constantly turn cranks to spin the wheels. ||
 * =Aerial Screw= || =Armored Car= ||
 * [[image:aerial_screw.jpg width="378" height="278"]]