LEGO Kids' 9007309 DC Super Heroes Joker Mini-Figure Light Up Alarm Clock Spread mischief and cause mayhem in Gotham City with this new iconic LEGO DC Universe Super Heroes The Joker clock! The perfect addition to every LEGO DC Universe Super Heroes collection, the decor features a digital, lighted display and alarm clock. The snooze and backlight functions are activated by pushing down on the minifigures head. Back light glows green. 9.5 inches tall. Alarm and snooze functions. For ages 6+. 2x AAA batteries included. Digital LCD Age: 6+ Battery type: 2x AAA battery (included) Back light color: green Manufacturer's warranty: 2 years