Airbrush kits are tools used for applying paint or other liquids in a fine mist, allowing for smooth and detailed finishes. These kits typically include an airbrush gun, a compressor, and various accessories like paint cups and cleaning tools. They are popular among artists, hobbyists, and professionals for tasks such as model painting, makeup application, and automotive detailing. The airbrush works by mixing air and paint, which is then sprayed onto a surface. Users can adjust the pressure and paint flow for different effects. Many kits come with instructional materials to help beginners learn how to use them effectively.