Welcome to our store! Sandpaper Function: Sandpaper can sharpen pencil tips, grind solid pigments into powder, and clean paper pencils. Strong Friction: The sandpaper has strong friction, allowing you to grind to the angle you need, conveniently and cleanly. The sand distribution is even and complete. Applicability: This drawing tool set is suitable for smudging, blending, or smoothing pastels, charcoal, chalk, and pencil. Drawing Tools: Useful drawing tools for lightening lines, blending colors, and creating shadows and blurred effects. For thin areas, draw lines with textures and patterns. You can also add subtle or soft effects to your painting. A great help for your painting. Gift: These sketch drawing tool sets are great for kids, students, artists, sketch beginners, pupils, etc. to make better drawings. Item Type: Blending Stumps Tortillions Material: Paper, Eraser Sandpaper Use: Pencil, Color Pastel, Sketch Paper Pencil, Sharpening Tip Paper Pencil Size: Approx. 15cm / 5.9in, 14.7cm / 5.79in, 14.8cm / 5.83in Eraser Size: Approx. 3.7 x 4.4cm / 1.5 x 1.7in Pencil Holder Size: Approx. 13.4cm / 5.3in Sandpaper Size: Approx. 16 x 2.9cm / 6.3 x 1.1in 2 x Eraser 2 x Double-sided Pencil Holder 24 x Paper Pencil 2 x Sandpaper Customers are our top priority. If you find any problems with your product after receiving it, such as damage or incorrect quantity, please contact us immediately. We strive to provide you with the best customer service.