Save hours of time filling and tying individual water balloons‎.‎ These will fill a whole bunch pre‎-tied at once in seconds‎,‎Water balloons in less than a minute‎,‎ Easy to use for kids and safe‎,‎Perfect for summer time fun‎,‎ outdoor games‎,‎ water balloon fights‎,‎ and more‎,‎When the balloons reach the desired size just pull up on straws and the balloons drop into bucket and automatically seal and are ready for action‎!‎ The hose fitting and water filling straws are not reusable and should be disposed of into recycling container‎.‎