Not sure exactly what you are looking for but, little ones can go on everything without a height requirement... which is a lot.
Our 2 yr old loved the rides, the shows, well she loved it all.
to add to the list for MK... the Jungle Cruise was a hit for us, oh and the People Movers

At Epcot, she loved Nemo, the land boat ride and the Circle of life show at the land. The ride in Norway was a hit also, which surprised me, but for days she was talking about the "fancy boat".
Loved the shows at Studios and of course all the animals at AK, it was harder for her to spot them on the safari, but the trails were great to let her walk and explore.
And yes, the parking lot tram is a huge hit
A warning the fireworks were not fun for our little one.
Just way to loud and she would freak out. So, I would hide in a store with her and try to distract her or one night my MIL took her back to the resort early, so we could see Illuminations.
Have a great time.