Look at this fabulous backyard water park that my husband (I mean my 3rd child) custom built in our backyard!!! It has a dump bucket, slides, water cannons, a kiddie section, squirting palm tree, and more! The water is chlorinated and recirculates. This is not a pool....this is not a splash pad....it's one of a kind!!! It is the first ever residential waterpark!!! It was not expensive to build either. Probably about the same as an above ground pool.