Bounce around your venue with joy. Add the Assorted Large Light Up Bouncy Ball to your party supplies. This party favor is so much fun for guests of all ages. With an assortment of colors, each bouncy ball is perfect for a multi-color themed party such as New Year’s Eve or a birthday celebration. Each inexpensive piece measures four inches in size. Comes with batteries included for a quick and convenient use. Simply activate by throwing the ball against a hard surface. Lights will shut off after fifteen seconds of rest.