ALWAYS SHARP: With a simple click-down press of the eraser (top end of the pencil), a measured amount of lead advances—no sharpening needed CLEAN WRITING: Experience smooth writing with our 0.7mm mechanical pencils. The strong, smudge-resistant lead facilitates clean marks and thorough erasure for neat notes VERSATILE USES: The mechanical pencils pack is convenient for home, office, and school, and are perfect for standardized tests MEDIUM POINT VERSATILITY: Our 0.7mm lead pencils create distinct lines and offer general purpose convenience LONG LASTING: 1 mechanical pencil can last just as long as 2-1/2 wood-case led pencils