FEBSNOW 12 Pcs Blending Stump and Tortillions, Paper Art Blenders, Art Pencils, Drawing Pencils for Artists Student Sketch Drawing Tools, Drawing Supplies. Manufacturer FEBSNOW. Quality Material: FEBSNOW art blenders are crafted with good quality soft paper felt, ensuring durability and smooth blending capabilities, and can be re-pointed with sandpap block.Ideal for artists of all skill levels looking to enhance their artwork.