REUSABLE: Quick fill water balloons eliminate the need to fill with splash taps and the hassle of opening and . Can be reused without polluting the environment. AUTOMATIC WATER FILLING: Simply sink the water balloons into the water and it takes only 1 second to automatically fill with water and open automatically when bumped or squeezed. PERFECT FOR YOU: Water balls toy is suitable for most people, such as children, adults, students, pets, etc. Great for the whole family and groups to have fun together. WATER TOYS: Reusable water balloons are unique birthday party gifts and water toys for boys and girls ages 3‑8 and up for pools, oceans, beaches, lakes and rivers. BEAUTIFUL AND UNIQUE DESIGN: Bulk water balloon has a beautiful and unique design to create a cool and unforgettable fun time for kids this summer.