The Staedtler® Karat Aquarell Colouring Pencils are high quality watercolour pencils and are an ideal choice for the classroom with their excellent blending quality and smooth colour intensive performance.Professional quality watercolour pencils.Can be used for dry and wet blending giving you a wide range of creative effects when colouring drawing or water-colouring with water and brush.Easy to sharpen with any quality sharpener.Benefit from break resistant leads.Brilliant lightfast shades.