South dakota family vacation?

Question

We have 3 kids (ages 5,6, and 12) and we are taking a motorhome to SD to see the usual stuff (Mt. Rushmore, Wall Drug, Corn Palace).

Trip is planned (well, that's a pretty untrue word) for this summer.

Ideas are appreciated! Thanks!

Answer 1

Badlands NP, Wind Cave NP, Jewel Cave NP, Black Hills, maybe check out some of the Plains Indians sites and museums.
http://travelsd.com/onlyinsd/sioux/tribes/index.asp
http://travelsd.com/onlyinsd/sioux/
http://www.travelsd.com/onlyinsd/index.asp
http://www.travelsd.com/placestogo/index.asp