This set includes one Dodec fountain pen and three square edge nibs, including one 2B nib, ideal for beginners starting out in calligraphy.NOTE: Use only cartridges or converters with water soluble or non permanent ink*** Please note that colour availability may vary based on warehouse inventory as the product is assorted. Colour selection will be made at random for shipment. If more than one product is ordered, the selection will be varied. For a more personalized option, please visit a store near you to choose from the entire colour selection.