Solid color pencil delivers continued performance without ever needing to be sharpened. Anti-Roll pentagonal shape provides five points for thin lines and broad sides for lighter shading and coloring. Oversized barrel resists breakage and adds durability. Versatile solid lead core writes smooth on both white and colored paper. Ideal for both schools and home use. Mechanism: N/A Pencil Type: Drawing Lead Color(s): Assorted Grip Type: N/A.Unit of Measure : Pack