Hi! I'm Moon, I had two inventors here, they're from the USA. Do you really now them? Let's see!

First, we need to know: What did they do as them just a child.

They often moved around. They played with a toy helicopter, when it broke, they made their own.

They first ran a bicycle shop befor, but they they made the first train for the people, and they made the first airplane that wored with an engine.(They did many science experiments to find the best design.)

They were born in 1867- 1912( Wilbur) and 1871- 1948(Orville).

And that was the end.