Healthy Fun One in Potomac Mills is a multi-attraction indoor adventure park designed for families to experience different types of fun under one roof. Try out our 25-foot-tall high ropes, the amazing ninja warrior course, or a game of trampoline dodgeball! Healthy Fun One eliminates the need to drive to multiple locations to find entertainment for the whole family. We even offer packages to celebrate your next birthday party, corporate event, field trip, and more! Visit our website today to plan your next trip!