With a total size of more than 400,000 square feet, MOSI is the largest science center in the southeastern United States. Learn through play inside Kids In Charge! the largest Children’s Science Center in the nation, or The Amazing You—a 13,000 square-foot exhibition on health and wellness. Conquer your fears on MOSI’s Sky Trail® Ropes Course, featuring 35 elements on a 12 – 36 foot high, multilevel structure, or soar 700 feet on the Sky Trail Zip Line. Budding inventors can Dream It – Make It – Do it in MOSI’s new technology playground & inventor’s studio, Idea Zone, or preschoolers can experiment with friction and collision physics in Slippery Science, a PNC Passport to Science – Grow Up Great Initiative. Funded in part by NASA, MOSI recently unveiled its newest exhibition Mission: Moonbase where guests can travel to the moon to operate a lunar colony.