Product Details This alarm clock is shaped like a tall hat with a round brim, and it rocks back and forth when the alarm goes off! The hands glow in the dark, so you can check the time even in the middle of the night. It comes with an easy-to-understand instruction manual with illustrations showing how to set the time, set the alarm, and turn it on and off. You can easily set, activate, and deactivate the alarm on the back of the clock. The tips of the hour and minute hands reflect light, so you can see the time without turning on the lights in a dark place. Quiet quartz movement that doesn't bother you with operating sounds. You can set an alarm to help you wake up on time. The operation buttons are located on the back, resulting in a simple and clean design. Batteries are sold separately. Please prepare one AA battery. Materials Main parts/Hands: ABS resin Front panel: Acrylic resin Designer Su Liu #Yamada's IKEA