Pastel sticks are art supplies made from powdered pigments and a binder, typically chalk or oil. They come in various forms, including soft, hard, and oil pastels, each offering different textures and blending capabilities. Artists use pastel sticks to create vibrant, colorful artwork on paper or canvas. These sticks are popular among both amateur and professional artists due to their ease of use and versatility. Pastels can produce a range of effects, from delicate washes to bold strokes. They are often used in conjunction with other mediums, such as charcoal or watercolor, to enhance artistic expression.