The magic obstacle is one of our most popular units when water slides are not in season! The kids love that it has a little bit of everything. There is an obstacle course inside, a tunnel to crawl through, a slide and even space to jump around. If you are considering this unit, hurry and book as it will not last long. This is a DRY unit only, meaning no water can be used on this unit. The magic obstacle measures 20Lx17W feet. This bounce house can fit 5-7 children depending on age and size of the children. It is important the bounce house is not overcrowded and there is a safe distance kept between jumpers while inside the bounce house. We take cleanliness very seriously here at D2 Party Rentals. All of our bounce houses are always cleaned thoroughly prior to rental. Sometimes we even clean them twice, once a deep clean and then a spot clean at drop off. They are all sanitized and disinfected after each use with a professional grade cleaner.