Get ready for Summer with the ultimate Grenade Pack. This pack includes both X-Shot Water Fast-fill Skins Nano Blasters and Bunch O Balloons Water Balloons! Fill and Tie 100 balloons in less than 60 seconds with these self-tying water balloons! Simply connect to a tap or a hose, fill and make hundreds of water balloons with no hand-tying. Fill your water blaster in seconds with the epic Fast-Fill technology for a day packed with splashing summer fun.