Bounce your way to fun with our Flashing Blue LED Balls! These flashing blue balls will bring all kinds of fun to nighttime events, including dances, parties, neighborhood block parties, carnivals, concerts, and other special occasions. Similar to the bouncy balls of your youth, these LED flashing blue balls will bounce high and far, but with the added fun of a built-in blue LED that flashes after being activated by the first bounce. The perfect party favor for birthday celebrations, holiday events, Bar Mitzvahs, and classroom events, these flashing blue balls are bound to be a hit with kids and adults alike! Our Flashing Blue LED Balls are sold by the dozen and are packed in a poly bag of one dozen balls. Patent # 6042487