User blog comment:Master Sima Yi/AC: Brotherhood - Inventions of Leonardo da Vinci/@comment-1808712-20100927154038

That's ridiculous. Leonardo hardly invented the tank. One, it was only a concept, two it was only an armoured structure with cannons inside.

I'll be interested in the gun, although its likely thats ridiculous as well.

By the way, does anyone else thinks da Vinci had a Piece of Eden to invent all this stuff.