HuaKastro [Upgraded Version] Bounce House Water Slide Combo for Big Kids 8-12, Water Bounce House with Dual Long Slides & Big Splash Pool, Backyard Water Park for Kids 3-12

• 14.2'x12.8' REAL WATER PARK EXPERIENCE – NOT JUST A BOUNCER: Turn your backyard into a full water bounce house playground with 6 activities in one: bouncing, climbing, sliding, splashing, shooting & dunking. More than a typical bounce house water slide combo, it keeps kids engaged longer without getting bored.
• DUAL 8FT WATER SLIDES = DOUBLE THE EXCITEMENT: Features two different slides (curved + straight) for racing and variety—perfect for siblings and friends. The sprayers keep every inflatable water slide slick and fast, while dual water cannons add interactive splash battles.
• MADE FOR BIG KIDS, NOT JUST TODDLERS: Unlike small units, this water bounce house for big kids 8-12 has taller (4.2 ft) & longer(8 ft) slides and a roomy splash pool, supporting up to 400 lbs (4–5 kids). Great for mixed-age play—from kids 3-6 to older children.
• BONUS BOUNCING AREA FOR NONSTOP FUN: A compact bounce zone sized just right for two younger kids to jump together safely while others slide and splash. This inflatable bounce house adds extra play variety, keeping multiple kids active, engaged, and entertained at the same time.
• SPLASH POOL + INTERACTIVE WATER FUN: The oversized pool in this water slide bounce house gives kids plenty of room to sit, splash, and play together. With built-in sprayers and water cannons, kids can spray, splash, and enjoy exciting water battles—keeping everyone cool, engaged, and entertained for hours.
• STRONG, SAFE & PARENT-APPROVED: Built with puncture-resistant material and reinforced stitching for durability. Meets ASTM safety standards with mesh sides for visibility—so parents can relax while kids play.
• 2-MINUTE SETUP, EASY STORAGE: Includes a powerful 650W blower for fast inflation. This blow up water slide sets up in minutes and folds compactly after use. Ideal for backyard parties, birthdays, and summer fun.

›

3. Holiday Celebrations

   Easter / Halloween / Christmas

Choose the Perfect Water Slide for Your Kids

Add to Cart Add to Cart Add to Cart Add to Cart

Customer Reviews	—	4.4 out of 5 stars55	4.0 out of 5 stars6	4.0 out of 5 stars6	4.7 out of 5 stars283	4.1 out of 5 stars7
Price	GBP 344.52GBP344.52	GBP 366.99GBP366.99	GBP 371.48GBP371.48	GBP 295.84GBP295.84	—	GBP 352.01GBP352.01
Highlights	Dual Slide, Bounce House, Pool	Tall Slides & Big Splash Pool	3 Racing Climbing Ways	XL 8.2×7.4ft Bouncy Area	Fit Small Backyard & Indoor	Two Sides, Double the Play
Recommended Capacity	6 Users	6 Users	6 Users	6 Users	3 Users	6 Users
Maximum User Weight	99 lbs (45 kg)	99 lbs (45 kg)	99 lbs (45 kg)	99 lbs (45 kg)	99 lbs (45 kg)	99 lbs (45 kg)
Bounce Zone	✔	✘	✔	✔	✔	✔
Dimensions	14.2'L x 12.8'W x 7.5'H	15.6'L x 15'W x 8.69'H	19'L x 13'W x 8'H	19.1'x11.6' x 7.98'	10.5'L x 9.2'W x 7.6'H	16.46' L x 10.92' W x 6.82' H
ETL Certified Blower Included	650W, 2150Pa, 475CFM, 5.5Amp	650W, 2150Pa, 475CFM, 5.5Amp	650W, 2150Pa, 475CFM, 5.5Amp	650W, 2150Pa, 475CFM, 5.5Amp	400W, 1500Pa, 420CFM, 3.3Amp	650W, 2150Pa, 475CFM, 5.5Amp