"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." If you thought bounce houses were the MVP of outdoor parties, just wait. Inflatable water slides are here ...

Turn your backyard into the ultimate adventure zone with this Costway Inflatable Kids Hippo Bounce House Slide Climbing Wall & Splash Pool - now only $188.99 (was $439!) at Walmart. On sale this week.

Promising review: "It is MUCH bigger than I thought it was going to be and takes up over half of the small deck we have that goes right up to our pool, but my son loves it. We have had it for about a ...

Walmart has a huge sale on outdoor play equipment, with up to 40% off play structures, jungle gyms, water setups and more.

Beat the heat this summer by investing in a fun and fabulous inflatable sprinkler. RD.COM, VIA MERCHANT (3) No pool? No problem! All you need in order to cool down and have a little fun in the sun is ...