Durable MaterialOur pencil sharpener uses carbon steel blade, allowing you to sharpen your pencil effectively and reliably, carve the pencil into a sharp tip, and easily convey your thoughts to the paper. Easy to CarryPencil sharpener size: 50*35mm (L*H), light weight, small and compact, does not occupy space, is easy to carry, and can be used at any time. Double-hole DesignWith 2 kinds of sharpener sizes, suitable for pencils and crayons of different diameters. One sharpener can solve all problems and provide you with convenient and efficient tools. Strong PracticabilityThe manual sharpener is equipped with a plastic cover and a box, which can protect the blade and store the pencil shavings. There is no need to worry about messing up your workbench. You only need to take out the trash after use. Eraser IncludedThe funny hamburger sharpener has two layers, the second layer is a pencil sharpener, and the first layer is two erasers in the shape of ice cream and fries