Ka-Ku Fountain Pen Ink - Air Walk in Yokohama TOM'S STUDIO or even your favorite idol's

or even your favorite idol's photo cards

55mm line spacing

Lapis lazuli is originally a gemstone produced in Mt

30 sheets of plain paper

Unsnap the case to reveal 5 pen holders

Ka-Ku Fountain Pen Ink - Air Walk in Yokohama TOM'S STUDIO or even your favorite idol'sKa ku, which is Japanese for write, is a Japanese retailer and brand that hopes to make customers daily lives more fun through their curation of writing instruments and inks. In 2023, Ka ku began developing original fountain pen inks including inks that can be mixed together for endless ways to play. 18ml bottled fountain pen ink Suitable for writing with fountain pens, dip pens, glass pens, and other ink pens.