Specially developed as part of the Easy Start family of ergonomic writing instruments, EASYergo mechanical pencils feature ergonomic grip zones, and are designed to allow a relaxed hold to prevent cramping and muscle fatigue when writing or drawing. The carded EASYergo pencil come with three pre-loaded 3.15mm HB leads, ideal for precise lines and writing on lined paper. Available in right- and left-handed versions. Lead refills are available separately in a package of six. The 3.15mm P.O.P. display contains nine carded pencils - one each in pink and blue for left handers, one green for right handers, and two each of pink, blue and orange for right handers. The display measures 12.5"w x 4"d x 6.25"h.