This STABILO Ergonomic Graphite Pencil is a pack of 2 especially designed for left hand users.The pencil has an excellent anti-slip grip-zone which is perfectly designed for left hand users.This STABILO pencil has space to write your name and is made from wood from a sustained forest culture.Perfect for use in a school or office.. HB = 2.5. Ergonomic HB graphite pencil with versions for right handers and left handers . Triangular shape and moulded grip zones promote children to hold the pencil with the correct grip . Moulded grip zones along the whole shaft of the pencil mean even after sharpening, the child can benefit from the correct grip . Yellow and Red colour coding at the end of the pencil indicates, red for right handers and yellow for left handers