1. The art mixer is made of high-quality compressed paper and roll paper, which is durable, easy to bend, small and delicate, and more convenient to use; The stump is suitable for mixing and smoothing pastels, charcoal, graphite and other artworks 2. Multiple uses: The paper mixing stick is suitable for artistic painting, which can soften lines, mix colors, create shadows and dark areas, blur effects, and add dim or soft effects to your painting; For those thin painting areas, you can outline the texture and pattern where the lines have been completed. Essential tools for painters and painting lovers 3. Sandpaper pencil sharpener: it can sharpen your charcoal, pencil or your stump and round cake, and can grind solid pigment into powder; Necessary tools for sketching 4. It can meet your desire for painting, allowing you to integrate the most detailed areas and large areas, suitable for students, artists, painting beginners to sketch or paint details.