They'll enjoy the alpine slide.
http://www.gobreck.com/?gclid=CLrN-J...FY9V7AodXlpqMw
You're within 45 minutes of the Bristlecone pine spot I like so much.
In every colorado thread, I encourage people to visit one of my favorite places out there.
This link has a little information and directions. The photos don't do it justice. Oldest trees on earth, above the treeline and with views of gold mines.
http://www.gorp.com/parks-guide/trav...ev_068948.html