A must for New York, we entered via the subway and...

A must for New York, we entered via the subway and this saved a lot of time (would recommend). As the kids had just gone back to school it wasn't too busy which was nice. Loads to see and do, we spent 6 hours in there and didn't fully look at everything. The deep space talk/ film is well worth it. Only down side is that it was really cold in there for some reason, you could see the staff were cold, especially in the t-rex section. Overall a really good day out just should have bought a coat.