The Smasha-Ballz have invaded and are ready for action. Smash ?em, kick ?em or chuck ?em to hear them make gross and funny sounds then watch them shake. The more you smash them the crazier they"ll become. The Smasha-Ballz are disgusting creatures that play on boys? love of all things gross. Hear Ninjaaah?s kung-fu sounds and watch him shake with laughter. The more you smash him the crazier he?ll become. Collect all 3: Ninjaaah, Marzian and Gooba. Each Smasha-Ballz figure requires 3 x AAA batteries, included and is suitable for ages 3 years and over.