Our kinetic ball sculptures invite learning around potential and kinetic energy, gravity and momentum. As centerpiece for the Family Museum’s Fox Hollow kids’ town, we designed a ball sculpture with a central clock tower. This ambitious exhibit stands at 12-feet tall and expands to 20-feet wide at the top. Kids crank a wheel at floor level that starts the balls rolling. Musical chimes, roller coaster tracks and a spinning tornado-like funnel complete the fun. Click on the videos to watch this sculpture in action.