Kuretake – Karappo-Pen (Empty Pen) – Fine (0.4mm)

The Kuretake Karappo-Pen (Empty Pen) is an “empty” pen for filling with your favourite fountain pen ink or experimenting to make your own ink. This pen comes with a fine nib (0.4mm) that is ideal for writing in a notebook, planner or journal.

To use, simply dip the core inside your favourite ink color, wait until the ink soaks up the core, place the core inside the pen, plug the pen with the provided seal, and your Karappo Pen will now write with your favourite ink colour.

The Karappo-Pen can be filled with any fountain pen ink but it is single use only so it cannot be refilled. 

Also available as a set of 5 pens.