These special coloured pencils draw a multicoloured line, consisting of several shades. The composite lead automatically shades the drawn line without the necessity of rotating the pencil around its axis. Already a small shift in the drawing angle will change the diversity of colours. The Magic effect will be most distinct when colouring larger areas. Instead of a plain single colour area, the Magic pencil will create proper shading by a natural combination of its lead components. For example, your drawings of grass or sea will look more natural. Employing various drawing techniques such as shading and hatching will result in a more richly textured drawing than you could ever achieve with a regular coloured pencil. Set includes 12 magic coloured pencils, a blender/eraser and sharpener.