Vast colour range. Extremely versatile use dry for drawing and sketching, or with turpentine to blend. Can be used on paper, card, canvas or board. Apply smoothly and blend easily for subtle shades, tints and colour mixtures. Vivid colours. Crayon has grown up. But don't worry, the fun has, too. This set of forty eight large oil pastels allow curious creatives to push the boundaries of colour by letting loose and layering up on paper, card, canvas or board with dynamic colours. Use dry for drawing or mix with turpentine and brush.