I'm not sure if this would be an attraction for everybody. A lot of it is history specific to the river, water sheds and boats. There is an aquarium, but it's not awe inspiring. To see this whole attraction, there is a lot of walking involved. The museum and aquarium span several buildings and one decommissioned boat that was used to dredge the Mississppi. This place had it's moments and highlights, but it is not the most engaging place I've visited. The highlights for me were the bald eagles (caged) who took umbrage to our presence, the otters and the alligator which obliged us by prowling and coming right up to the window.