The Fortress is a large, exciting feature to add to your event. It features 2 separate climbing walls, and 2 separate slides. One slide is a straight and steep slide, measuring in at 12ft. The other is a curved slide for kids to enjoy. The fortress has a small bouncing area also. Parents/supervisors are able to keep a watchful eye on the young ones trhough the window featured on the front of the unit, left of the entrance. This unit is suitable for a wide range of ages.