Epcot, meaning experimental prototype community of tomorrow, Center is the largest of the three parks in Walt Disney World. I know I sound kind of cheesy when I say this, but Epcot makes learning fun. And yes, I really mean that. The rides are so interesting that you don't even realize you are learning. My one complaint about Epcot is that it is BIG. I mean humongous. By the time your day is over you'll be wishing you had an extra pair of feet. But besides that, Epcot is a great park. Quick Fact : Epcot, originally written as E.P.C.O.T., was actually intended to be a fully working community.