If you plan to spend 1,5 weeks in Disney World you must have rest days. One of these rest days we drove to Plant City and their Dinosaur World. Nice change of scenery.
They had a play ground, shop according to the theme and a walking path that had all kinds of dinosaurs along it. And it was lovely and shady. :) The girls liked it a lot and we adults enjoyed it as well. Not necessarily a place for bigger children but great for smaller ones.