Take the Minuteman Missile Junior Ranger Challenge Minuteman Missile Junior Ranger Challenge more...
Visit the National Park site just for kids! Do you like to explore your National Parks and to have fun doing it? Become a WebRanger! more...
On-Line Games Play on-line games about your National Parks more...
Did You Know?
To construct and deploy all 150 silos and 15 adjacent support structures for South Dakota’s Minuteman Missile field cost $56 million in the early 1960s ($9.2 billion in 2005 terms).