A watercolor set is a collection of paints specifically designed for creating artwork using the watercolor technique. These sets typically include a variety of colors, which can be in the form of tubes, pans, or liquid. Watercolor paints are made from pigments mixed with a water-soluble binder, allowing artists to create transparent layers and soft washes. Watercolor sets often come with additional tools, such as brushes and palettes, to help artists mix and apply the paint. They are popular among both beginners and experienced artists for their versatility and ease of use. Many artists appreciate the ability to create delicate effects and vibrant colors with just a few materials.