4in1 mobile bungee trampoline is our company new products in 2006year. It is very easy to fix up and move to erery place. There is lot of appropriate sites and locations available. The mobile bungy-trampoline on trailer is adaptable to all situations, at the beach or in the mountains, indoors or outdoors, summer or winter, in shopping malls, at skating rinks, waterparks, amusement, attraction or theme parks, outdoor fun centers, fec family and recreational centers, youth summer camps, resorts and country clubs, zoos, carnivals, funfairs, festivals, anywhere you can imagine