Pilot Parallel Pen Mixable Colour 6pcs per Pack Color:Black each measuring 6x8

each measuring 6x8

With its U-shape design

Double hole

The X-Large size (39

school or home use

Pilot Parallel Pen Mixable Colour 6pcs per Pack Color:Black each measuring 6x8Ink cartridges for Pilot Parallel pens. These cartridges are designed to be mixable. You can create color gradients and whole new colors by mixing these cartridges. This ink is more saturated and lubricated than the standard Pilot Fountain Pen Ink Cartridges. Made exclusively for the PILOT Parallel Pen to ensure bold colours and easy flow. Specially formulated dye based ink allows you to create vibrant strokes and gradient colour lines when mixed. Six