David,
This trip will very different for you b/c you'll see the magic through their eyes! Because your twins are under 3, they get into the parks free. If possible, try to stick to their schedule. If they are early risers & you're staying on property, take advantage of AM EMHs.
Decide what your "must dos" are & do those 1st. Take advantage of FPs to reduce your wait time. To learn more about FPs & which attractions offer them, click
here.
Take a few of your kids' favorite small toys but don't bring them out until you see you really need them. Bubbles are a big hit. Take snacks. Play silly little games to keep them entertained in line.
If you see they need a break, take one. If staying on property, go back to your resort for a break when they get tired. Once they are refreshed, go back to the parks. Look for areas less crowded to let them out of their strollers & let them roam - sitting in a stroller all day can make a child irritable. Donald's Boat & Toon Park at Toontown at MK are good places.
Baby Care Centers are located in all of the theme parks. Put some form of ID on your kids. I had a pet ID tag engraved for my boys with their names & my cell # & put it on their shoelaces. For tips on strollers, click
here.
Make sure your resort room has a refrigerator (if you need one). Check out the
Traveling With Little Ones section on the WDW website for height requirements & other helpful tips. Wishing you many magical memories!