Bildquelle: Arena Nova
Yesterday we visited a very interesting and beautifully designed exhibition on Leonardo Da Vinci. And we were deeply impressed what this man has created in his (one's) life that influenced our modern lives and made it all possible. And I'm talking not of his artistic work, but about his mechanical inventions. Absolutely impressive! If you have time, you should definitely visit the show. You can touch and try out many mechanical reproductions, it was not boring for our 9 year old girlie.
Wikipedia: Leonard Da Vinci