We had so much fun with Javier and Ayva at the children's museum on the campus of Kettering University in Flint.
There were so many ways to foster imagination. A full size stagecoach, costumes and a puppet theater.
I loved the sort of creepy science area where the kids got on a bike and looked through a transparent mirror. It reflected a skeleton on the other side of the mirror that was moving in conjunction with the person pedalling. So it looked as if you could see through your own body to see your skeleton.