Uni Posca Black and White 8-Piece Pen Set Water-based ink is used.

Used on almost all surfaces such as stone, glass, wood, porcelain and paper.

It transmits color to the back surface on thin papers such as photocopy paper due to dense ink.

Shake the pen before use and repeat this process several times so that the ink flows to the tip by pressing the tip on a surface for a few seconds.

You can start using it when the tip is all ink.

Product Content : 1 Black and 1 White 1MR 1 Black and 1 White 1M 1 Black and 1 White 3M 1 Black and 1 White 5M