Celebrate your grad's special day by decorating for your open house with colorful balloon bunches. Creating balloon bunches is easy to do. Simply add an odd number of helium filled latex balloons with a few Graduate Bubble Balloons, affix curling ribbon to balloon ends and tie together on a colorful balloon weight. Balloon bunches make an easy, fun and affordable graduation party decoration. Graduate Bubble Balloon measures 22 in. Note all balloon accessories needed to create balloon bunches are sold separately.