QUICK-FILL: Unleash fun with speed and ease this summer with Bunch O Balloons; fill and tie 100 Water Balloons in 60 Seconds. Simply attach the stem to a hose, fill them big and shake to make hundreds of water balloons in seconds. Yup, it really is that easy NO MORE TYING: Bunch O Balloons patented O-ring technology means there is no tying necessary. These innovative water balloons self-seal, leaving you more time to play Fill your water balloon battles with a spark of color with the brightest, most vibrant water balloons ever Tropical Splash Bunch O Balloons