water balloons decompression toy sand play bomb splash balls fun toy sports reusable magnetic closure round pure soft silicone balloon pool

quick water filling & self-mating: just open the water balloon and put it in the water for quick water filling and self-sealing fitting. usage scenario: let the kids have fun together in summer. when you play with friends or family, it can also be used in children's bathroom toys there are a variety of colors to meet the needs of use. you can take the water balloon anywhere you want to play in the water..syi