Good Design: The Alloyed Steel Hob Inside The Pencil Sharpener Is Durable, Automatically Pulls The Pencil, Convenient and Labor-Saving. Requires Only 15 to 20 Turns to Sharp Pencil, It Is Faster. . Suitable for A Variety of Pencils: Suitable for 2B Pencils, Hb Pencils, Wood Pencils, Charcoal Pencils, Colored Pencils, Etc. with A Diameter of 6-8 Mm. . Durable and Drop-Resistant: Thickened Plastic Shell Can Better Resist Falling, Pencil Sharpener Is Even More Durable. . Pencil Sharpener with Container Sharpener with Container: The Bottom of The Container Has A Large Capacity, Convenient Integrated Card Slot Extraction, Solid, Easy to Slip, Easy to Maintain, to Keep Neat and Tidy. . Non-Slip Bottom: The Bottom Non-Slip Gasket Is Not Easy to Slip and More Secure During The Pencil Process. .