This classic castle moon bounce in primary colors fits with almost any party theme. The ideal age range for this inflatable bounce house is 3-12, but it's okay for older kids and adults. For ages 3-8, this unit can accommodate up to 10 participants at a time. For ages 9-12, it can handle about 6 or 7 kids at a time. For older teens and adults, the maximum capacity is 4 at a time with a maximum weight of 200 lbs per person.