Derwent Watercolor Pencils provide artists with the freedom to switch from drawing and painting in an instant, with no change in tools. Use them to shade on dry paper, then quickly wash over with a brush and water for a blending effect. Each pencil has a 3.4mm core for precise and more sweeping applications. 24 pencils are set in a hinged lid metal tin. Includes: Lemon Cadmium, Deep Cadmium, Orange Chrome, Deep Vermilion, Rose Pink, Crimson Lake, Imperial Purple, Light Violet, Spectrum Blue, Prussian Blue, Kingfisher Blue, Mineral Green, Emerald Green, Grass Green, May Green, Olive Green, Brown Ochre, Golden Brown, Copper Beech, Terracotta, Ivory Black, Blue Gray, Gunmetal and Chinese White.