I loved my visit to this museum. There was no wait...

I loved my visit to this museum. There was no wait to enter when I went and you can pay using a credit card in one of their self-service machines. The museum is huge and you will need at least 2 - 3 hours to circle completely. We had a hard time finding the exit but it was fun to explore. Highly recommended for travelers of all ages BUT be ready to walk.