Great Experience!
I've been to this museum with my kids twice. Once to just explore and the second time to see a special event (Titanic Exhibit). My kids both enjoyed every part of the museum, inside and out. From the earthquake simulation room to the health education room where you choose your food/meals for the day and it calculated your calories and fat eaten. We also saw an imax movie on both visits. A must for all! Outside, there is a beautiful rose garden to explore and lots of room to run around. You could easily spend a whole day at this museum. Enjoy!