Faber-Castell Polychromos artists' pencils are valued internationally by professionals and semi-professionals for their unsurpassed quality. The high quality standards of the Polychromos coloured pencils shine through, whether they are used for graphics, artistic free style, the exact rendition of plans or for colouring digital and stamped images. - High quality pigments of unsurpassed light-fastness and brilliance - Smudge-proof and water-resistant 3.8mm thick smooth oil pastel lead - Soft, vibrant colour laydown with no unwanted waxy bloom - Easily blended to achieve a graduated colour finish - Break-resistant leads due to SV bonding - For use on paper, cardboard, wood, stone, leather, metal - Ideal for mixed media work with watercolours, marker pens, etc. - Colour [read more].