HuaKastro 19×13FT Giant Water Slide Bounce House for Big Kids 3-12, Inflatable Water Park with Tall Slide, Huge Splash Pool, 3 Climbing Routes, Water Cannon & Sprayers, Kids Backyard Party
$495.99
Price: $495.99
(as of Mar 20, 2026 01:15:20 UTC – Details)
Product description
Bring the excitement of a water park and bounce house right to your backyard. The HuaKastro 19×13FT inflatable water slide bounce house delivers hours of outdoor fun with climbing, sliding, bouncing and splash play designed for active kids.
Tall water slideHuge splash poolBounce area with basketball hoopsDual climbing ladders3 Climbing RoutesWater cannon and sprayersHidden crawl cave
Kids can bounce, climb, slide, splash and explore all day long.
The oversized splash pool gives kids room to cool off, splash and play together after racing down the tall slide. Perfect for Backyard summer fun, Birthday parties, Playdates, Family gatherings and Easter event.
HuaKastro Water Slide Bounce House
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Customer Reviews
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4.4 out of 5 stars 53
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4.6 out of 5 stars 275
Price
$495.99$495.99
$489.99$489.99
$469.99$469.99
$469.99$469.99
$287.98$287.98
Inflated Dimensions
19’L x 13’W x 8’H
15.6’L x 15’W x 8.69’H
19.1’L x 11.6’W x 8’H
16.46′ L x 10.92′ W x 6.82′ H
10.5′ L x 9.2′ W x 7.6′ H
Bounce Area
✔
✘
✔
✔
✔
Climbing Wall
2 Climb Ladders + 1 Climb Wall
2 Tall
1 Climb Ladder + 1 Climb Wall
1 Tall + 1 Low
1 Climbing Wall
Included Blower
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
Recommended Capacity
6 Users
6 Users
6 Users
6 Users
3 Users
Maximum User Weight
99 lbs (45 kg)
99 lbs (45 kg)
99 lbs (45 kg)
99 lbs (45 kg)
99 lbs (45 kg)
Giant 19×13FT Backyard Water Park for Big Kids: Turn your backyard into a giant inflatable water park. This 19×13FT water slide bounce house is designed for kids ages 3-12, giving big kids plenty of room to climb, slide and splash together. Perfect for birthday parties, summer play, and family gatherings.
Three Climbing Routes, Non-Stop Sliding Fun: This water slide bounce house features two climbing ladders on both sides, and a wide climbing wall at the back, allowing multiple kids to climb at the same time and race to the top. From the top, kids can fly down the 53.3inch tall water slide and splash into the giant pool below. With three climbing routes connecting to one exciting slide, this backyard water slide keeps kids moving, climbing, and exploring all day long.
Tall Water Slide + Huge Splash Pool: Kids climb up and race down the tall 53.3inch slide, landing in the extra-large splash pool (143×124in). The oversized pool gives children room to cool off, splash and play together, turning this water bounce house into the highlight of every backyard party.
Bounce, Dunk & Climb Adventure Zone: Beyond the water fun, the back inflatable bounce house features a jumping area (83×55.5in) and dual basketball hoops for slam-dunk play. Kids can bounce, shoot hoops, climb the wall and explore different routes, making this bounce house with slide a full playground experience.
Multi-Sprayer Water Fun Kids Love: This waterslide bounce house includes multiple cooling features – Slide-top dumping water bucket surprise splash, Two overhead sprayers above the pool, Directional water cannon. Children can enjoy nonstop spray, splash and water battles while sliding and “swimming” in the pool.
Secret Cave Tunnel for Extra Adventure: Under the slide is a hidden crawl cave, where younger kids can crawl, hide and explore. It works both wet or dry, adding another layer of imaginative play to this inflatable bounce house for kids.
$495.99
