This place was huge! I didn't think it was as big as it was or how I remember. I think they've added quite a bit of stuff in the last 7 years. We loved the planetarium and watching a movie. I was surprised by all the outdoor animals which were even active even though it was cold and rainy. I didn't think they had any nor would they be outside in this weather! Animals seemed happy and healthy. Don't forget to take your kids to the basement to play with all the great toys down there. We ate at the cafeteria and it was really yummy pricey but yummy. We didn't have to wait long for food either even though they were busy. Staff was very friendly and seemed happy to be working there.
One complaint. The parking garage in my opinion was hard to find. I ended up parking in the wrong garage ( the art museum one). So it was a bit of a walk and it was raining.... please add some signs telling me the way as gps didn't.