PRESTON 16pcs Blending Stump And Tortillion Set, Multiple Size Durable Paper Art Blenders Convenient Exquisite With Sandpaper Pencil Sharpener Pencil Blending Sticks Artist I.455279647

Product Material: This mixing pen holder is made of compressed paper + ABS material, which is strong and not easy to bend. It is small and exquisite, and more convenient to use. Sandpaper Board: This colorless mixer set for colored pencils contains a sandpaper pencil sharpener, which can sharpen your charcoal, pencil or pen tip and brush, make your charcoal, pencil or mixing pen holder sharp, and grind solid pigment into powder. It is an essential tool for sketching and painting. Package Content: You will receive 9 mixing pen tips (#1, #2, #3, #4, #5, #6), 2 silver black erasers and 1 Sandpaper boards, multiple sizes are enough to meet different aspects of your sketch works They can soften lines, blend colors, create shadows and dark areas, blur effects, and add dim or pastel effects to your drawings, which are essential tools for painters and painting enthusiasts