Good tool: plastic pineapple bottles are a good tool for most gel balls, you can attach them to the gel and become an external extension clip for water, you can increase the magazine capacity of the gel, you no longer need to add gel Anytime you want to have beadsEasy to carry: The gel bead bottle is easy to store hydrogel balls, the bottle can hold a certain amount of beads, it is small and easy to carry, it can be put in a pocket or bag, suitable for carrying around, it is very convenient and simple to use.Contains：There are two sizes of bottles, large bottle size: 8x12cm, small bottle size: 6x8.5cm, please place an order according to your needs for your children to play and change!premium/ MATERIAL: Made of high quality plastic material, reliable, strong and easy to use, not easy to break or wear, the gel bead accessory bottle is reusable, easy to clean, quick drying and supports long-term use.VERSATILE USE: Splash Gel Beads are great for storing your gel ball /, the transparent design makes it easy for boys and girls to know how many beads to store, and can also be used gifts for your little ones, family and friends to have a happy family together.1X water empty bottleFeatures：