Berol Colour Broad Fibre Tipped Pen Pack of 12 Colour broad has a round-ended fibre tip that is hard wearing and is suitable for general colouring activities Ideal where large areas of colour are required but can also be used for drawing and even writing The ink can be worked with a wet brush for subtle wash effects Cap can be left off for up to 14 days without drying out Washable ink and ventilated cap