Feature:1. 14Pcs in total: 6 pcs Double ended blending stumps (# 1, # 2, # 3, # 4, # 5, # 6); 6 pcs tortillions (# 1, # 2, # 3), two pieces for each size; 2 pcs of sandpaper.2. Versitle use: Paper blending sticks perfect for art drawing to soften lines, mix colors and create shadows and dark areas, blur effects, add a dim or soft effect to your drawings; for those thinner areas of the painting, you can delineate textures and patterns where the lines are already finished.3. Sandpaper: It can make your charcoal, pencils or your stumps and tortillions sharpen, can grind the solid pigment into a powder. A must tool for sketch drawing.4. Multiple size: Assorted sizes can meet your desire of painting, allows you to blend even the most detailed area as well as a large area.5. Best choice: The essential tools for painters and painting lovers.Specification:Material: PapePackage List:6 x Double ended stumps (# 1, # 2, # 3, # 4, # 5, # 6)6 x Pointed tortillions (# 1, # 2, # 3)2 x Sandpape