- Double Hole Pencil Sharpener, 1 color, Manual Pencil Sharpener with Case for Kids, School, Office & Home use - Quality material: these pencil sharpener are made of quality plastic, and the inside shaving is quality metal with a pointed edge, easy to sharpen pencils, save your time and energy - Double hole design: the manual pencil sharpeners are designed with 2 different size holes, suitable for shaving pencils and crayons of large and small diameters