The Pilot Parallel pen features two parallel plates on the nib point to create beautiful, sharper lines than existing calligraphy pens can. The pen utilises a special formulated ink that is mixable and exclusive to using with Parallel pens. It can produce attractive, graduated colours by transferring ink from one pen nib to another and creating blended colour lines. The pen comes with a black and red ink cartridge, one pen pipette, one nib cleaner and an instruction pamphlet. Available in 4 sizes.