3.3mm pencils made from re-forested wood. Ergonomic, triangular shape that won't roll off the desk. They are perfect for learning the proper grip. Leads are break-resistant and will not fall out. Colors include: Black,Brown, Dark Green, Lime Green, Turquoise, Blue, Purple, Red, Orange, Yellow, Flesh and Silver. For ages 5 and up. WARNING: CHOKING HAZARD - Small Parts. Not for children under 3yrs.