I don't usually do this but check out this museum from Saint Louis. My wife and I went to visit my sister, her boyfriend and her kids and on our way to the airport headed back to Boston we stopped at "The City Museum" and walked/crawled around. It had caves and a tree fort inside, an aquarium, a circus, a taxidermy room, a robotics room, a fabrication room, a ten story slide etc... Its just about the coolest place I've ever been. This is the climbing area out front.
A tipping school bus on the roof? That you can climb around in? Come on. Amazing.
My wife and niece are in the slinky (blue shirt and pink shirt). I was on the ground because it was about three stories too high for me.
You see what I mean? Too high.
This is my five year old niece Fraya.
And my 8 year old niece Matilda. Both the coolest. And killer artists already. No joke.