Avis sur le produitBuild It Yourself Ser.: Amazing Leonardo Da Vinci Inventions : You Can Build Yourself by Maxine Anderson (2006, Trade Paperback)

Amazing Leonardo da Vinci Invention you can build yourself!

The devices you may choose to build are fun in and of themselves, HOWEVER, the rest of the book contains information about young Leonardo that I have not seen before. A doubly good book!