From first letters to technical drawings! The school pencil accompanies every student for many years. You can choos from four different degrees, depending on whether you want to sketch, write or draw: 01 = B (soft), 02 = HB (medium), 03 = F (hard), 04 = H (extrahard) The harder the pencil, the more exact lines can be drawn. Well received, are the natural wood pencils: they are saturated with an environmentally friendly beeswax glaze that resists dirt. All HB-pencils are also available with eraser.