Super big and extremely interesting. They have fou...

Super big and extremely interesting. They have four floors to explore, and very detailed display.
Unfortunately I was there one hour before they closed, but I still rushed through a good amount of the exhibits. Wish I didn't have to do that.
You don't have to pay a lot money to go in. They have this name your price tickets, and the girl who helped me was so friendly, I couldn't believe I was in Manhattan New York.
Will come again.