Caran D Ache : Full blender, 2 sticks of universal colourless oil and wax based medium. Made by Caran D'Ache in Switzerland this is a solid stick of high quality transparent soft wax = 100% solid material, no wood casing so it is 100% usable.
Can be sharpened or used on its side for covering larger areas. Gives a gloss bright effect and protection for coloured pencils, grahite and wax pastels. Ideal for blending and glazing techniques.