See this? This was the day that I realized my kids are too young for museums. It doesn't matter how many free tickets I am offered, how cool the dinosaur exhibit is, or how much I want to be a part of a play group - it is still a bad idea.
On the up side, as I scooped Emmy out of the inside of the exhibit (because strollers WERE NOT ALLOWED) just as she reached for a T-Rex jaw, a very kind museum volunteer pointed to a chicken-sized skeleton and said, "See that one? It's been sat on three times since I have been here."
It could have been worse, right?