Whubefy 12.8x12Ft Large Water Bounce House for Big Kids 3-12, 13-in-1 Inflatable Bounce House Water Slide -Splash Pool,2 Slide,Water Spray Arch, Blow up Bouncy Castle Waterslide Park for Kids Backyard

Price: $369.99 - $409.99
(as of Mar 20, 2026 15:18:16 UTC – Details)

From the brand

Whubefy

Make summer extraordinary with Whubefy water slides – your children’s perfect backyard adventure!

Bounce House Water Slide Combo

Water Slide with Big Pool

Water Slide with Double Slides

Inflatable Bounce House

Bounce House Big Deal

13-IN-1 INFLATABLE BOUNCE HOUSE WATER SLIDE EXTRAVAGANZA:Dive into adventure with this inflatable Bouncer combo! Kids can bounce to their hearts’ content in the spacious jumping area, cool off in the big splash pool, and race down both long and short slides. The basketball hoops are perfect for epic slam dunks, while the ring toss game and water gun add to the excitement. Plus, the set includes 10 water balloons, and the thrilling Pop-Pass-Catch game. It’s a non-stop funfest that will keep every child entertained and energized for hours!
MEGA INFLATABLE BOUNCE HOUSE WATER SLIDE COMBO: Whubefy Inflatable Large Bounce House is 153.5″ x 143.7″ x 80.7″ (12.8′ x 12′ x 6.7′)after inflate, Jumping Area: 57.8″ x 44.4″(12.8′ x 12′ x 6.7′).The bounce house double slide is bigh enought for 3-4 children play together. The bounce area is designed for children ages 3-6 (one child at a time in bounce zone), while the pool area is suitable for kids ages 8-12 or 5-12
BUILT-IN MULTIPLE SAFETY PROTECTIONS: Crafted from high-quality 420D +840D Oxford fabrics, this large water bounce house for big kids 8-12 is designed with safety in mind. Surrounded by breathable mesh walls, it offers excellent protection and easy visibility for parents. For stability, it includes 6 bouncer stakes and 4 blower stakes to anchor securely during play. This ensures a safe play environment where children can enjoy themselves while parents have peace of mind about their safety
ALL-SEASON FUN: Whether it’s summer or winter, this Wet Dry Combo Bouncy Castle for Big kids 3-6 adapts to any season. In warm weather, the water gun and pool transform your yard into a mini water park. In cooler months, the inflatable castle and ball pit provide indoor fun. It’s a versatile playset that offers year-round entertainment for kids of all ages.
EASY TO SET UP & TAKE DOWN:With a 550W blower, this water slides for kids backyard inflates in just minutes, so the fun can start almost immediately. When it’s time to pack up, it deflates easily and fits into the included storage bag, making it convenient to store and transport. An amazing water slide bounce house for kids outdoor backyard is suitable for yard, lawn, amusement park, Kindergarten, children’s park etc. Save more money, do not have to rent the Commercial Bouncy castle, and no more long lines at the park.Can be re-used repeatedly for many years, with the growth of kids
COMPLETE EQUIPMENT: Buy one water bounce house obstacle course you get: one 550W blower, 6 castle stakes, 4 blower stakes, a basketball, an inflatable ball pump, 4 rings for ring toss, a shark-head water gun, 10 water balloons, a connector ball set, a water hose kit, 12 repair patches, a manual, and a storage bag. Everything you need is included, saving you trips to the store. Plus, if you encounter any issues, just contact us and we’ll take care of it. So why not try the Whubefy blow up water slides for backyard today, risk free
⚠️Note – ✅Air blower must remain on during use. ✅Air loss through seams is necessary, the bouncer needs this leakage to stop over-inflation. ✅Fully drain the water after each use, and keep the deflated bounce house in dry condition.