This 24 piece Derwent Sketching Collection of drawing materials is designed to help make the most of your creative potential. The tin box set includes; 4 sticks compressed charcoal 4 natural graphite sticks, 2 graphic pencils, 3 water soluble sketching pencils, 1 Graphitone pencil, 2 creamy earth-toned drawing pencils, 3 charcoal pencils, 3 soft pastel pencils, 1 kneaded eraser and metal sharpener. WARNING: This product contains a chemical known to the state of California to cause cancer. (Unbound Titanium Dioxide)