A breakthrough in calligraphy pen design, this pen features a nib that consists of two parallel plates, allowing the writer to produce lines sharper than existing calligraphy pens. Ink cartridges can be switched in the pen to create gradated color lines and mixed colours. This set includes four Parallel Pens and comes with one black and one red ink cartridge, a converter to clean the pen and a nib cleaner. This calligraphy pen is refillable.

A major breakthrough in calligraphy pen design.
Nib width: 6.0 mm.
Unique parallel plate structure achieves more beautiful and sharper handwriting than existing calligraphy pens.
Mixable colors-simply touches the nibs of two Parallel Pens together to create beautiful colour graduations.
Refillable with Parallel refill-assorted box of 12.