Pencil SharpenerThis manual pencil sharpener is super easy to operate, just insert the pencil into the holder and crank clockwise while holding the sharpener, the pencil starts to move inside the sharpener with each crank; After you sharpen the pencil, the rocker can rotate counterclockwise and the pencil will automatically exit.Pencil Sharpener ButtonSharpener Mechanism automatically draws pencil into the cutting chamber, producing a pefect point. The upgraded version of the pencil sharpener is equipped with a button on the rocker, which can eliminate the broken pencil lead in time and prevent the jam caused by the broken lead.Low Noise And Easy To UseSmooth manual operation pencil sharpener.Manual pencil sharpener quiet and Classroom Friendly. It works quietly and suitable for wooden pencils and colored pencils.Pencil sharpener is easy to use for school kids.An Excellent Gift For Kids And Students.Upgraded Spiral Steel BladePencil Sharpener specifically designed Auto-feed feature, simply, efficiently, securely and reliably.Pencil sharpener manual With a heavy duty helical steel blade, can sharpen up to 6000 times.The rotary blade has alloy structure, which is more durable. Advantages: Transparent crumb box , Fast, labor saving, lead not easy to break, large capacity shavings box and adjustable pencil nib.Application Our portable small pencil sharpener is perfect for kids and Adult. It can also be fixed on the desktop with a desk clamp to use. Suitable for classroom, office, school, work, home, artist studio, etc. A great choice as an ideal gift for students kids or artist.