The Whac-a-Mole kids game is a silly, whacky, bopping blast with lights and delightful sounds that can be played alone or with a friend! The goal is simple -- bop the moles that light up! For a 1-player game, hit the moles that light up on the whole arcade unit. Keep an eye on the middle mole because it's wild and worth bonus points! When time is up, the unit will reveal your score. Keep playing to get higher scores. For a 2-player game, each player watches for only their moles to light up, and if the middle mole lights up in their color, smack it! When time is up, the unit will reveal the winner. Dimensions: 9.84 x 26.67 x 26.67 cm. 3 AA batteries required. (included) This easy-to-learn, fast-paced kids' game has kids concentrate, pay attention and use hand-eye coordination skills all while having an energetic, fun time! Whac-a-Mole is a great way to pass the time and makes a great gift for kids 4 years old and up who love goofy, colorful characters and active fun.