Next month we are traveling to the east coast via Route 80 with a 1 and 3 year old. We are doing this trip in 4 hour increments (hopefully at night and during nap time). However we would like to wear the kids out during the day so they sleep well in the car. Our first stop should put us in mid or east Michigan.
In my past Route 80 travels I can't remember any toddler friendly attractions. Does anyone have any to suggest that is fun and in a safe area? Swimming (water park or beach or lake), Children's musuem? Zoo? etc??