Super Heroes The Joker LEGO Minifigure Clock. One of the most recognized villans of all time, the Joker will have an iconic place in your bedroom to wake you up every morning! A perfect addition to every LEGO DC Universe Super Heroes collection, this alarm clock features a lighted 12 hour digital display and alarm clock function, along with the Joker"s trademark smile. The snooze and backlight functions are activated by pushing down on the Joker"s head! The wrists, legs, arms, and head move for the ultimate in alarm clock fun. Requires (2) AAA Batteries (included). Ages 6+. Materials: Plastic, Electronic Components. Assembled Dimensions: 5"L x 5.4"W x 9.5"H; Weight: 1.2 lbs.