Search  for anything...

HuaKastro 15.6x15FT Giant Water Slide for Big Kids 5-12, Inflatable Water Park with Big Splash Pool, Dual Tall Slides & 2 Climb Walls for Racing Fun, W/Surprise Water Dump Bucket, Hide&Seek Cave

  • Based on 78 reviews
Condition: New
Checking for the best price...
$479.49 Why this price?
Save $16.50 was $495.99

Buy Now, Pay Later


As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

30-day refund / replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 4 left in stock, order soon!
Fulfilled by Amazon

Arrives Sunday, Aug 9
Order within 21 hours and 23 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Features

  • This exciting water slide is ideal for outdoor fun and excitement! - It features a large splash pool + tall dual slides + two climbing walls + a surprise water dump bucket + water sprayer + hide&seek crawl cave + water cannon, a variety of water features making it the ultimate water park for kids of all ages.
  • 15.6 x 15 x 8.69 feet Inflatable Water Slide Park - It is recommended for big kids 5-12 to slide! The two tall slides with the height of 4.8 feet are designed for fast and thrilling rides, that will send kids flying down the slide with excitement. The two climbing walls are also higher than ordinary bounce house's which are perfect for small kids who love to challenge themselves, with sturdy construction and handrails and footholds for safety.
  • Durable & Reliable - The water slide is made of high-quality, durable, and non-toxic PVC laminated Oxford material comply with ASTM F963-17 Standard, with a strong and sturdy structure that can [ withstand 4-5 children at the same time with a max weight of 400 lbs ]. Reinforced seams and extra thick fabric as an additional safety measure.(Suggestion: each kid's weight should be under 100 lbs).
  • Setup In 2 Minutes - Roll out the fabric and inflate it. Included powerful blower running continuously keeps the bounce house firmly and safely inflated. It comes with everything you need, including 1 x waterslide, 1 x water tube assembly kit, 1 x blower, stakes, patch kit, instruction sheet, a storage bag. It takes just 1-2 minutes to deflate and folds down to a compact size for storage. [ Clean and dry the water park before storing. Leave the it INFLATED and let it dry naturally.]
  • Our water bounce house creating lasting memories for your kids. What a exciting gift for kids! This outdoor waterpark is great for all kinds of situations such as birthday, Easter, end of school year, it's always a hit at children's parties! Your kids and their friends will spend many happy hours playing and exercising!
  • Enjoy the most with lots of added extras - The splash pool is spacious , providing a safe and comfortable place for kids to cool off and splash around. The surprise water dump bucket is a fun addition to the slide, dumping water on unsuspecting kids as they ride down the slide. The water sprayer and water cannon are also great for adding extra excitement to the slide, spraying water and shooting it out in all directions. It is also portable, so it can be taken with you on vacation or to parties

Description

As a top inflatables manufacturer in China, we are pround to launch our own brand - HuaKastro. By cutting out the middleman, we bringing our products directly to consumers, ensuring that high-quality inflatables are accessible and affordable for everyone. HuaKastro is dedicated to empowering parents to nurture their children's development with products that inspire creativity, encourage physical activity, and foster a love for play. Giant Slide for Big Kids Big Slide with Bounce House Embrace the Weekend Vibe!

Material: PVC-Laminated Oxford


Brand: HuaKastro


Product Dimensions: 187"L x 180"W x 104"H


Color: Blue, Orange, Yellow, Green


Maximum Weight Recommendation: 400 pounds


Brand Name: HuaKastro


Age Range Description: Kid


Manufacturer Maximum Age (MONTHS): 144


Manufacturer Minimum Age (MONTHS): 36


Included Components: Air Blower, Carrying bag, Inflatable Water Slide, Instruction sheet, Repair kit, Stakes, Water tube kit


Item Type Name: Water Park


Manufacturer: HT


Manufacturer Part Number: HT-PS-2Slide


Manufacturer Warranty Description: 90-day limited warranty covering manufacturing defects.


Maximum Weight Recommendation: 400 pounds


Item Dimensions L x W x H: 187"L x 180"W x 104"H


Size: 15.6 x 15 x 8.69 feet


Material Type: PVC-Laminated Oxford


Color: Blue, Orange, Yellow, Green


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Aug 9

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Worth it!
This water slide has been wonderful! My 10,13,and 16 year olds all slide on it. Ive even gotten up at the top a went down the slide. Its worth the money for these hot summer days to get the kids outside!
Reviewed in the United States on June 27, 2026 by Brittney Daniel

  • Definitely worth the money in every way!
Amazing buy! We got this for my two boys (13, 5'6 140lbs and my 8 year old, 48 inches and 50 something lbs) and they are loving it! The blower is strong and the amount of water it puts out and pools in the bottom is awesome! Im just soaking my feet right now in a chair on the side, but ill definitely be joining them more this summer- either on the slide or just chilling in the "pool" area...the wall climb on both sides may be tricky for youngsters but once mastered, will be fine. Definitely a very strong buy! It comes with strong tubing to pipe the water in different places, multiple color patch kits and a hose peice! ... show more
Reviewed in the United States on June 14, 2026 by Kindle Customer

  • Yes mam- buy this!
Stays up almost all summer and has worked perfectly! Daycare uses it twice and the 2/3 year olds had the best time ever! Easy to set up - Buy ground screws to secure it! A few tsp. Of chlorine daily - I turn the water off but leave it inflated.
Reviewed in the United States on June 30, 2026 by Amazon Customer

  • 1yr old ..only used 8 weeks .doesn't last
My slide had a tarp under it and was only used on July and August last year and one month this year and it has a huge tear in the pool already…beyond disappointing for that kind of money ..purchased July 8 and one year later already tearing
Reviewed in the United States on July 24, 2026 by vanessa elaine meyer

  • Great water slide for the cost. Highly recommend!
Entertainment value: For close to the same cost of a 24 hour rental I chose to buy this water slide. So far, it’s been the hit of the party. It keeps all 5 of my kids occupied and they love it. The material is good quality, can handle kids of all ages and seems to do well in the AZ sun. The slide is fast and the bigger kids do tend to slide out of the pool into the grass but other than that they are having a blast. If you are looking for a high quality, great valued water slide, this is it! ... show more
Reviewed in the United States on July 4, 2025 by Melissa A.

  • Very Disappointed
We purchased this slide exactly two months ago today and it ripped right down the middle. The bucket also never dumped. It just filled with water and it slowly trickled out. For the price, I had much higher hopes for this slide. There’s still one month of summer left and we no longer have a usable slide. ... show more
Reviewed in the United States on July 23, 2026 by Amazon Customer

  • Love it!
Bigger than the picture! This is awesome!
Reviewed in the United States on June 26, 2026 by YeetimusMaximus

  • Great for big kids and little
Set up is simple, but the product is heavy. Works well. We can have an adult and a preteen on top of the slides and it doesn’t collapse. We have used it a total of 6 times this summer and it has held up well. Kids love it.
Reviewed in the United States on June 29, 2025 by Ashley Knight

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...