555 PCS Water Balloons, 10 Second Rapid-Filling Self-Sealing Water Bombs, Water Balloons for Kids Easy Fill, Eco-Friendly, fo
Reviewed 23 August 2026 · price checked live
Check price on Amazon →Overview
We track Gillterway 555 PCS Water Balloons, 10 Second Rapid-Filling alongside 48 other sports toys & outdoor products, comparing it on rating, how many people have rated it and what it currently costs. According to the listing: Experience the ultimate joy of water balloons without the hassle. Our rapid-fill design allows you to fill and self-seal 555 colourful water bombs in just 10 seconds—no tying needed. Made from high-quality natural latex, these reusable water balloons are flexible, durable, odor-free, and completely biodegradable. Ideal as water toys for kids outdoor. Those are the seller's own claims rather than our testing, so treat them as a starting point. On Amazon it holds 4.2 out of 5 from 57 ratings. What that score is worth next to its rivals is set out below.
- Brand
- Gillterway
- Amazon rating
- 4.2 / 5 from 57 ratings
- vs Sports Toys & Outdoor
- 0.2 below the category median of 4.4
- Rank in category
- 28 of 49 rated sports toys & outdoor we track
- Price position
- Mid-priced (category spans £2.00 to £36.99)
- How proven
- Fewer ratings than most rivals here, so less settled
How it compares in Sports Toys & Outdoor
Across the 49 rated sports toys & outdoor products we track, the typical score is 4.4 out of 5. This one sits at 4.2, which is in the bottom quarter of the category. That does not make it a bad buy, but there are better-rated alternatives on the same shelf, so it needs another reason to earn your money.
It carries 57 ratings against a category median of 1,180. That is a thin base by the standards of this category, so treat the score as provisional: a handful of extra reviews can still move it either way.
On price it sits in the middle third of a category running from £2.00 to £36.99, where the midpoint is about £11.76. That is the part of the range where most sensible buys sit, neither cutting corners nor paying for the name.
Worked out from the 49 sports toys & outdoor products in our catalogue, not from the brand's own claims. How we rank →
Key features
- Self Sealing Quick Fill Water Balloons: Experience the ultimate joy of water balloons without the hassle. Our rapid-fill design allows you to fill and self-seal 555 colourful water bombs in just 10 seconds—no tying needed. Perfect for quick outdoor fun
- Biodegradable & Safe Water Balloons: Made from high-quality natural latex, these reusable water balloons are flexible, durable, odor-free, and completely biodegradable. Ideal as water toys for kids outdoor, they provide a safe and eco-friendly option for endless water play
- Vibrant Colourful Water Bombs: This set includes multiple brightly colored, self-sealing water balloons that are perfect for gifting. Great for birthday parties, summer BBQs, and outdoor gatherings, they add fun and excitement to any event
- Easy-Fill Water Balloons for Kids: Simply inject water, give a quick shake, and watch as the balloon seals automatically. The rubber band tightens to prevent leaks. For best durability, store filled water balloons in a water-filled bucket to avoid breaks
- Fun for All Ages: These self-sealing water balloons are designed for everyone—kids and adults alike. Perfect for pool parties, beach outings, picnics, and backyard water battles. Bring the whole family together for unforgettable outdoor water fun
