Specifications: The stumps and tortillions set is made of high-quality materials, offering an exquisite design for convenient use. These tools are ideal for smudging, creating shadows, softening lines, achieving hazy effects, and blending or smoothing pastel, charcoal, chalk, and pencil drawings. The sandpaper pencil sharpener helps sharpen charcoal, pencils, stumps, and tortillions, and can also grind solid pigment into powder, making it an essential tool for sketching. The pencil extension tool enhances the effectiveness of blending stumps and tortillions. This sketch drawing set is well-suited for beginners and can help improve drawing efficiency, allowing for smoother lines. This kit supports artistic learning and helps elevate drawing techniques. Item Name: Sketch Drawing Tool Material: Paper, Eraser, Felt Features: Drawing Tool, Multi-Size Tortillon, Easy to Use Sandpaper Pencil Pointer Size: 16.5cm x 3cm x 0.7cm / 6.5" x 1.18" x 0.28" (Approx.) Eraser Size: 4.5cm x 4cm x 1cm / 1.77" x 1.57" x 0.39" (Approx.) Storage Bag Size: 20cm x 9cm x 3cm / 7.87" x 3.54" x 1.18" (Approx.) Tortillon Length: 6.3cm - 15cm / 2.48" - 5.91" (Approx.) Notes: Due to the light and screen setting differences, the item's color may vary slightly from the images. Please allow slight dimension variations due to manual measurement. Package Includes: 1 Set of Sketch Drawing Tools (Total 19 Pcs)