Refill colours for the Seccorell wipe colours boxes. warm colours: light yellow, dark yellow, light red, dark red cool colours: light green, dark green, light blue, dark blue made in Germany With this new wiping technique from Seccorell, very delicate to intensive colour surfaces are created which are smudge-proof, have a high-quality shine and require no fixation whatsoever. The design of different materials is possible as well as the combination with well-known painting techniques. The colour sticks consist of bound mineral pigment, can be easily removed by the hands with soap and water and are absolutely harmless to health. Each set contains 4 coloured pencils made in Germany. Warm colours: dark red, light red, dark yellow, light yellow Cool colours: light green, dark green, light blue, dark blue Worth knowing and tips: Rubbing - Brushing - Wiping - Polishing To maintain the purity of the colours when rubbing, it is helpful to assign each side of the rubbing block to a certain colour and to colour mark it accordingly. With the basic colours red, blue and yellow all other colours can be mixed in the sense of Goethe's colour circle. Not only paper in all thicknesses and qualities - with the exception of lacquer-like surfaces - but also stones, wood, plaster, canvas and shells are suitable as painting surfaces. For special effects and contours the colour sticks can be used like pens. Lettering, ornaments and shades are created by an eraser pencil holder.