Hi there, Wendy!
You're absolutely right, the
Water Parks Fun and More option on your Park tickets includes admission into
DisneyQuest® Indoor Interactive Theme Park. Everything inside is included with your admission, including all of the fun video games!
Both of my kids really love hanging out at DisneyQuest. They're a bit older than your kids, but I really think your little girl will have a lot of fun, especially with all of the interactive activities. My daughter has always enjoyed playing her big brother's video games, even from the time she was your daughter's age!
There are 5 floors of interactive, fun games for little ones to play and ride like
Aladdin's Magic Carpet Ride. You can even become a Disney Animator at the Animation Academy where an instructor will guide you, step-by-step, through drawing a Disney Character!
Please let us know if you have any other questions we can help with! I hope this info helps and that you and your family have a great time at DisneyQuest!
Wishing you a Pixie Dusted vacation!
~Jackie