Stickers are images or designs printed on paper or other materials that can be cut out and applied to different surfaces to add decoration or convey a specific message. They are often used for decorative or informative purposes, especially by children and teenagers to decorate notebooks, backpacks, mobile phones, or other personal items. Stickers can also be a marketing tool used by companies to promote brands or products. They are available in a wide range of styles, sizes, and themes to cater to various tastes and preferences.