A familiar yellow-and-black icon signals another day of adventure. Little Batman(TM) fans will love this alarm clock, with its bright, easy-to-read numbers and retro bells. Small: 4" wide x 2.75" deep x 5" high Large: 8.5" wide x 3.5" deep x 11.5" high Crafted of galvanized metal with a polished nickel finish. Clock hands and numbers glow-in-the-dark. Clock face is constructed of printed paper. Features an alarm and snooze function; alarm snooze lasts four minutes. Sold individually.