Bouncy houses are inflatable amusement games that children and adults absolutely love to bounce around in (and on) and they are available in a wide range of shapes, sizes and themes such as castles and blimps. Renting bouncy houses is easy, and you can make incredible profits, up to $250 per day, just for delivering, setting up and returning at the end of the day for pick up. This is perhaps one of the best part-time business opportunities available. New inflatable amusement games cost in the range of $2,000 for small basic models, and up to $15,000 for large, fully featured models. Used ones are available for about half the cost of new. In addition to renting these inflatables for children's birthday parties, they can also be rented to charities, sports and social clubs, and for corporate and community events. Setup is fast, taking one person approximately 30 minutes and about the same amount of time for dismantling and removal.