Indoor and outdoor, portable and permanent, amusement devices, namely, interactive games in the nature of inflatable, mechanical and electronic challenge games, games involving avoiding moving obstacles, mazes, treadmills, climbing, jumping, electronic interactive challenge games and race challenge games, indoor and outdoor amusement park rides, artificial climbing walls, obstacle courses in the nature of inflatable playground equipment, namely, climbing units, jumping pads, inflatable playhouses, playground slides, bounce houses in the nature of an air inflated cushion in an air inflated structure, moonwalks in the nature of an air inflated cushion in an air inflated structure and accessories, elements and features of such devices in the nature of air filled cushions in at least partially air filled structures for recreational use and the backdrop, protective covering and slip covers for bounce houses in the nature of an air inflated cushion in an air inflated structure