Wall decals are decorative stickers that can be applied to walls and other surfaces to enhance the appearance of a room. They come in various designs, sizes, and colors, making it easy to find options that suit different styles and preferences. Wall decals are often made from vinyl, which allows for easy application and removal without damaging the underlying surface. These decals can feature anything from quotes and patterns to characters from popular culture. They are a popular choice for home decor, especially in children's rooms, as they can be changed frequently and add a fun, personalized touch to any space.