Hi Luisana,
I love all of the theme parks & I'm sure your kids will too but let's venture outside the theme parks & look at a few other cool things to do.
July will be a super hot month in Orlando so I'd suggest taking your kids to one or both of the awesome water parks at WDW world -
Blizzard Beach &
Typhoon Lagoon. Both offer some thrill slides & some a little more tame & relaxing so there is something for the whole family. If you see that a rainy day is in store for your trip, head to the water parks - you're going to get wet anyway. Just make sure that thunder & lightening are not part of the forecast.
Your kids will get a kick out of
Characters In Flight. Its a giant tethered helium balloon located at DTD that takes guests up to 400 ft in the air depending on weather conditions.
DisneyQuest is an indoor active theme park also located in the DTD area & kids love this place.
If your kids are into outdoor recreation, take them over to the
Fort Wilderness resort. You could also top off one of your evenings by taking them on a
Pirates & Pals Fireworks Voyage. The possibilities are endless at WDW but the most magical thing of all, is being together on a family vacation. Wishing you many magical memories on yours!