DISCOVERY CHILDREN’S MUSEUM—
The wonder of discovery is realized at this fun and educational museum, where kids of all ages can ascend the 12 levels of “The Summit” to explore electricity, energy, space and much more. M-Sa, 10 am-5 pm; Su, noon-5 pm. $14.50. Now open: “Dinosaurs: Land of Fire and Ice.” www.discoverykidslv.org. At the Smith Center, 702.382.5437.