Zebra Check pen alpha pack included

Uses new ink that does not easily bleed on the back of the paper.
Even if you mark notes, prints, and problem books that use both sides of the paper, the back side remains clean and easy to read.
The ink colors are bright red and green, which make the characters easy to read. In addition, colorful pink and blue have been added so that you can choose from four colors.
For the bold type, I used a material that makes the pen tip flexible so that the pen tip fits on the paper.
Compared to a hard pen tip, you can draw a uniform line without worrying about the angle between the pen tip and the paper surface.
In addition, you can draw beautifully even in places where lines are difficult to draw, such as thick reference books and curved surfaces of dictionaries, and you can surely hide the characters you want to remember on the check sheet.
* Characters written with a pencil or sharp, or depending on the printed matter, may be difficult to hide.