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Sketch in Full COLOUR!
Every colour can be created by combining the 4 colours: Cyan, Magenta, Yellow & Black. The CMYK process is used in printing to build up full colour images. Use the CMYK Pen to create your own full colour art.
A revolutionary way to draw anywhere in full colour with just one pen. Discover the power of the CMYK process and amaze yourself as rich red, blues and greens appear before your very eyes, building colours with layers of ink.