The Denver Museum of Nature & Science has done it again! They have created a fun, unique indoor playground “Mars Outpost” at Colorado Mills and we loved it. This is the perfect place to take a play break while shopping and it is conveniently located by a handful of kid-oriented shops like Carter’s and the Lego store. For another great play area created by the Museum, check out the Cherry Creek mall in Denver! This post may contain affiliate links and while we may earn compensation when you click on the links, it is at no additional cost to you. Address: 14500 W Colfax Ave, Lakewood, CO 80401 (The play…