Purple-Red - You can't go wrong with a classic, especially with the Original 2" BuzBall. One of our original best sellers, this ball is available in an assortment of translucent ball and LED colors. Simply bounce the ball to activate two bright LEDs. Make each ball even more unique by adding our standard outside imprint, or if time permits ask about doing a permanent inside imprint. Batteries: Included (non-replaceable).