yeah you should check it out it runs til the 29th so u got like one week left!! Its takes only about 45 minutes to see entire tour. But its totally worth it. If you like inventions and architectural design you'll love it!!! Not a huge exhibit, but it will take some time if you browse through it at a nice slow speed. Sat and sunday 5-8:30 is only 10 bucks a person. Really liked the self supporting walking bridge. You can put one together yourself. also, self propelled cart and obviously the hang glider ( flying bat) designs!!
His actual scetches of the inventions were really cool. I'm not sure if it was Italian or Latin, I'm pretty sure it was written in Latin.
Enjoy, i sure as hell did.