These Conte watercolour pencils work like watercolour paints but without the mess. Simply dip your chosen colour into water to get vibrant colours on the page. This set includes 12 watercolour pencils and 1 paintbrush. The wood based pencils are high quality and easy to sharpen. Each one has a 2.9mm pigment based lead for great, precise coverage. . Tin of 12. Includes a paintbrush. Wood based. Easy to sharpen. 2.9mm pigment based lead. Can be blended together or mixed with water. Approx. Dimensions (mm) H 209 W 118