Many of his ideas are in use in the manufacture and design of automobiles to this very day. 다빈치는 또한 비행을 꿈꾸며 새의 비행을 모방한 수많은 디자인을 개발했지만 모두 성공하지 못했습니다. All in all, its estimated that there are more than folios containing da Vincis ideas.