Colour Demonstrator - 1.5mm mainsale This one works well with

This one works well with our Noodlers Ink bottles (both glass and plastic versions)

The ink represents such remarkably shining blue sea seen from the sky of the Minatojima Island

Discover Chocolate

Discover Fire Engine Red

Colour Demonstrator - 1.5mm mainsale This one works well withThe OPUS 88 Koloro Demonstrator is a dedicated eyedropper pen with a an acrylic body. The semi transparent body also allows for ink to be seen swishing. This pen utilises a #6 branded German nib for an amazing writing experience, and comes with an eyedropper tool included. Note: The demonstrator is slight larger than the coloured series. The cap also cannot be posted.