He made a rough sketch in 1499 in Venice.
He made a rough sketch 1500, in Venice.
He made plans for the submarine,helicopter,ak47 and condoms.
Leonardo da Vinci made the first paper airplane
Answerthe first website made is www.friendster.com made by Leonardo Da vinci......
Leonardo da vinci
Well First of all he made designs for a Helicopter, submarine, etc. Seconde he made His art come alive because he used math in His art.
Leonardo Da Vinci made it he spent 13 years on the Mona Lisa's lips it was a painting of someones wife
Leonardo da vinci made the fist glider in 1499, in florence, Italy
Leonardo da Vinci.
Leonardo da Vinci
It was not built then, but Leonardo da Vinci made a drawing of a helicopter in the 15th Century.
No it was NOT Leonardo Da Vinci, It was Dan Brown, and he was American.