[Quality material:] the silver pencil sharpener adopts carbon steel, and the frame material is aluminum alloy, which is durable and reliable, not easy to break or rust, can serve you for a long time [Portable and practical: ]these metal pencil sharpeners are light in weight, you can conveniently put them in your bags for easy carrying, and use them whenever you want [Non-slip texture:] the side of each manual pencil sharpener is textured, to ensure that your hands do not slip while sharpening, safe for both children and adult to use [Package includes:] you will get 24 pieces of metal pencil sharpeners in silver color; Sufficient quantity can meet your daily use and replacement, and you can share them with your friends or classmates [Wide applications: ]these pencil sharpeners are suitable for both standard and giant pencils, colored pencils, crayons, bible highlighters, makeup, etc., can be applied for school use, office, home and art projects