Specifications:Made from environmentally friendly acrylic, non-toxic and never damage the wall.Each clock stickers have a protective film, please tear off after installation.Large size for wall decoration, acrylic mirror surface let your room get a stylish and modern atmosphere.Use in bedrooms, living rooms, playing rooms and home decor.Type: DIY Wall ClockMaterial: AcrylicPower Supply: 1 x AA Battery (Not Included)Features: Quartz Needle, Shiny, Mirror Effect, DIYSize: Diameter: 40cm/15.74" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x DIY Wall Clock