Amazing triangle colour pencils MAGIC TR 10.4mm in wooden envelope from 100% FSC certified wood with special high quality tri-colour lead - 3 colour shades in a single lead. Available in 13 pcs set or 24 pcs set. Ergonomic triangle shape permits optimum grip and guiding of the pencil. permits optimum grip and guiding of the pencil. The pencil creates multi-colour trace that changes by rotating the tip. Unique for colouring of larger areas where multiple colour shades should alternate, e.g. grass, sea, and more. To reach the colour effect when using different drawing techniques (shading, hatching) the resulting drawing effect is more plastic compared to drawing with the use of classic colour pencil.