Do-it- yourself refill kits (5 sets) for Magic Balloons、 premium quality、 total 600 pieces water balloonWorks with Bunch O Balloon、 all balloon hose adapterMade from biodegradable latex so they're safe for the environment.It can let the child DIY magic water balloon、 let the children experience the fun、 improve the ability.Material: LatexBalloon Type: Fast water-filled balloonShape: RoundColor: VariousColor: white water、 green water、 Multicolor water