Unleash the thrill of summer with Zuru Bunch O Balloons. The Filler/ Soaker allows you to fill your Bunch O Balloons from almost any water source by simply connecting them to the bottom valve, pumping water into the Filler/ Soaker, and into the Bunches. The Filler/ Soaker also serves as the perfect water blaster, in case you run out of Bunch O Balloons or want to save them for later.