Nerf Super Soaker Hydro Balls are reusable, water-filled balls that burst upon impact and spray water. They can be quickly and easily refilled, ensuring that the wet fun of Nerf Super Soaker outdoor games never stops. The balls are made from a soft, flexible material. The set includes three colorful Hydro Balls that can be taken apart into two interchangeable halves, making it easy to reassemble and refill them. To refill, simply attach the halves, dip the balls in water, and squeeze – then the water action can continue. And after the fun, cleanup is a breeze: just pick up the ball halves and refill them. They are a fantastic outdoor water toy for boys and girls aged six and up, providing wet enjoyment for everyone. The Nerf Super Soaker brand has been delivering fun since 1989, offering kids, teens, and adults plenty of wet action.