Painting tools are essential items used to apply paint to surfaces. Common tools include brushes, rollers, and spray guns. Brushes come in various sizes and shapes, allowing for detailed work or broad strokes. Rollers are ideal for covering large areas quickly, while spray guns provide a smooth finish and are often used for intricate designs. In addition to these primary tools, painters may also use palettes for mixing colors, drop cloths to protect surfaces, and paint trays to hold paint while working. Each tool serves a specific purpose, helping artists and DIY enthusiasts achieve their desired results efficiently.