Derwent Oil Pastels are ideal for a bold and colourful drawings are fast and easy to use. They are available ing 24 bright colours which transfer to the paper quickly and have a creamy texture which blends well. They are completely dust free and soluble in turpentine which thins the pastels to create a beautiful translucent effect. For the best results use on a slightly textured paper. Contains the following colours: Cadmium Yellow, Orange, Deep Red, Purple, Utramarine, Blue, Dark Green, Light Green, Terracotta, Burnt Umber, Black and White.