Hi, Maribel!
You are planning your vacation during a wonderful time of the year. The temperatures are comfortable and the crowds manageable. As a bonus, Mickey and his team will be starting to get the Christmas decorations out so you will see the beginnings of the festive holiday season!
FastPass+ selections are a personal preference, but here is what I would choose. You may need to alter depending on your kids' likes and dislikes, but hopefully they will enjoy these options:
Magic Kingdom:
-Seven Dwarfs Mine Train
-Space Mountain
-Big Thunder Mountain
**Alternate option: Peter Pan
Epcot:
-Test Track
-Spaceship Earth
-Seas with Nemo and Friends
**Alternate option: Soarin'
Disney's Hollywood Studios:
-Toy Story Mania
-Tower of Terror
-Star Tours
**Alternate option: Rock 'n' RollerCoaster
Disney's Animal Kingdom:
-Expedition Everest
-
Avatar Flight of Passage (NEW this spring!)
-Dinosaur
**Alternate option:
Primeval Whirl When booking your FastPass+ selections, do not book for the first hour the parks are open. This is when the parks are the least crowded, so hopefully you can enjoy a few attractions with short wait times. FastPass+ can be booked 60 days in advance (Disney resort guests) or 30 days in advance if staying off property.
Wishing you a magical day and good luck securing the perfect FastPass+ selections for your family!
Cathy