Our School Smart Mechanical Pencils are a must-have for the schoolyear, office, and everyday sketching or notes. Latex-free erasers remove markings on paper with ease. Barrels provide comfort and strong grip. Budget-friendly pack saves you money in comparison to traditional pencils, as each mechanical pencil can last for years; simply purchase lead refills and use again and again. Each pencil in this set contains 3 pieces of lead.