Master the art of calligraphy with this delightful fountain pen set from Speedball. Complete with three precisely-machined nibs and eight ink cartridges, this pen set is perfect to create impressive invitations, ornamental designs, fine lettering and more. Details:Plastic, steel and inkContents:8 ink cartridges3 nibs (1.1 mm, 1.5 mm and 1.9 mm)1 pen