I went to the DIA today after having not been there since I was a child. It is every bit as amazing now as it was when I was 10. There is something for every age group. Go check it out. Also, it's free if you live in certain counties. Even if you don't live in one of those counties, there are a lot of deductions on admission. Full price is $8 which isn't bad. I recommend this one for everyone.