They're fast and easy to refill to keep the water-drenching fun going in outdoor Nerf Super Soaker games. Items that are not available in store will take 3-5 working days (excluding weekends and bank holidays) to be delivered to your nominated store. I do plan on running a little more testing before writing up a longer review for iSoaker.com. Nevertheless, these are my current impressions on these devices. Even if the Nerf Super Soaker Hydro Balls end up working as advertised, I would still strongly recommend against and remain wary of potential head shots with these things. While balloons are considered messy and somewhat less environmentally friendly, when it comes to re-usable water “grenades”, the sponge-based fabric-wrapped devices remain my preferred re-usable throwable soaking device. Isle of Man, Isle of Wight, Northern Ireland and the Scottish Highlands) may take longer to reach you. Whilst we will do everything we can to meet the delivery times above, there may be factors outside of our control and we cannot guarantee delivery within this time frame.

INCLUDES 3 NERF HYDRO BALLS: This set comes with 3 balls. The balls separate into 2 halves, and the halves are interchangeable, so it's easy to keep refilling them as you play Unlike the Tsunami Balls, Hydro Balls are actually comprised of two more-or-less identical halves that fit into each other to make a complete sphere. Nerf Super Soaker Hydro Ball split apart As with the older Tsunami Balls, I fear that even though these halves should come apart on impact, this is not quite guaranteed and there’s still going to be a good amount of force received from a throw during the hit. While I have not tried throwing a filled Hydro Ball against a wall or tree just yet, dropping a filled Hydro Ball from ~1m to 1.5m (3-5 ft) into a bathtub did NOT always result in the ball splitting. In fact, about 50% of the time, the ball bounced with a decent thud. One can argue that this was because not enough force was applied to “pop” the Hydro Ball, but I found the impact disconcerting. They're based in convenient locations including supermarkets, newsagents and train stations. Plus they're often open late and on Sundays.As the box states, the Nerf Super Soaker Hydro Balls are made of soft material. Feels like some mix between plastic and rubber, but the material is actually more rigid than the previously released (and no longer sold) Storm Gun: Tsunami Balls (2001).

They're great outdoor water toys for 6 year old boys and girls, and lots of fun for everyone. The Nerf Super Soaker brand has been pouring on the fun since 1989 and continues to drench kids, teens, and adults with lots of water-blasting mayhem! Dry thoroughly after use. Full description NERF SUPER SOAKER HYDRO BALLS: Reusable water-filled balls burst on impact! Fill them with water and they burst apart when they connect with a target, splattering water everywhereNerf Super Soaker Hydro Balls are reusable water-filled balls that burst on impact to splatter water everywhere!