First trips are always extra magical, Dora. I'm sure yours is going to be absolutely unforgettable! As for favorites at Magic Kingdom, my family has so many it's tough to choose just a handful, but I'll do my best. Your group is going to want to be sure to check out
New Fantasyland. If you can swing it, I'd recommend dinner at
Be Our Guest, but if reservations are tough to come by, stop by for a counter-service lunch (no reservations required). The girls would love it! Over in Adventureland, Pirates of the Caribbean is a classic favorite and for good reason; the song alone is reason to ride! Buzz Lightyear's Space Ranger Spin, too, is a hoot. That one is located in Tomorrowland. The brave among you can try to conquer the mountains (Space Mountain, Splash Mountain and Big Thunder Mountain Railroad), while the more tame at heart might opt to take the little kids on the Walt Disney World Railroad. Oh, and whatever you do, don't miss the parades and fireworks; both are amazing! Have a great time.