Mine do/did-between the fish, the dancing fountains, making masks (next time I am going to do the passports too), looking at the trains in Germany, watching Illuminations pretty much nightly (I could go on but I won't).
My kids ages were-15 mo for one visit & the next visit they were 4+ & 22 mo.
The next trip they will be 7, almost 5 & 2 1/2 & we visit Epcot & MK the most.