The 65ft Mega Obstacle Course is a fan favorite for backyard events, fall festivals, school, church and/or corporate events. It can take a beating and keep on ticking, the 65ft Mega Obstacle Course can be used inside or outside and is a DRY ONLY unit. The Mega Obstacle is built with safety netting all around the unit so that no one can jump inside the obstacle from the outside or jump out from the inside. Riders must enter and exit from the designated area. The Mega Obstacle is great for children to adults.