This tool can clip on both sides of the sketch board, it can fix the painting board and sketch paper. The charcoal pencil sharpener is manufactured with ABS and stainless steel material, sturdy and practical, which can make your charcoal pencils sharpen, use them for blending pencil, pastels, and charcoal, it's a nice tool for painting use. Features -Color:Black -Material:ABS,Stainless Steel -Size:9.50X4.00X3.50cm/3.73X1.57X1.38in - With portable and compact design, and this pencil can quickly sharpen the pencil. - The can be storage, prevent from falling, not easy to dirty the sketch paper. - It's perfect for drawing and a great gift for artists, sketch drawing beginners, learners. pencil and charcoal can be used. Ideal art drawing accessories supply for students, artists and children. - The excellent workmanship of our product will bring you a . Package list: 3 x Pencil Sharpener