Inflatable tunnel is a new generation of entertainment facilities, designed according to the characteristics of children, entertaining, popular children's favorite. The player through the turn, roll, climb, shake, shake, jump, drilling novel activities, develop intelligence, exercise, pleasure purposes, not for its arbitrariness and power plant welcomed by the market, usually divided two form features, one irregular a long cylindrical body, and the other was spliced combination, to enhance the visual impact, both usually of animal or insect cartoon body as body shape. Internal or connection is set appropriate number of small slides and obstacles in order to increase the difficulty of crossing, to improve the effect of the use of fun, This series of products with other types of products, sizes, colors and patterns, shape structure, from design and production technology restrictions, can be customized according to customer requirements. (Material 0.40mm-0.90mm double sandwich coating may need to adjust the thickness and material properties according to the customer)