When I was a kid, Houston's Museum of Natural History had a display of a life-sized native-American couple with a teepee and the wall behind painted up like the prarie. The woman was a hot babe kneeling by a fire and she was topless. IRRC, she was holding strips of meat in her hands above the fire. When my school took us as sixth graders, the teachers had to drag the boys away to get them to continue the tour.
It was a great museum for other reasons also. But now it seems to be not quite as good. The babe is gone, likely purchased by a museum donor to keep alive his own boyhood "education."
It does have a really big Foucoult pendulum that knocks over time markers like dominos as it appears to move but is actually swinging in the same plane and it is the earth moving.