DecorSmart Plastic Large Wall Clock, Watches Hours DIY Room Home Decorations 4004 Using the top quality clock movement without clicking sound, assuring low breakdown rates and long service life. Ultra-High Quality: Using high grade PET double sided tape raw materials, removable without residual stains, there is strong viscosity to ensure last a long time. Using 2 mm thickness of sheet, 3D relief effect with bright color, gloss surface, achieve high scratch and impact resistance. Numbered Template Technology: The 1:1 template marked with number can simplify the installation process, and be used to preview the installation location and effect. Assembled size: 19 x 31 inches What You Get: Includes all acrylic pieces of pre-cut elements that assemble like a puzzle, a template, a design drawing, an instructions with video tutorial link, masking tape used for fixed templates and friendly customer service.