Features: Turn the pen into a marker by turning it into 2 colors and 2 functions
Ink is water based dye. 3 Patterns 1 Each 1 "Write" and "Pull" with one nib! Rotate the 0.02 inch (0.5 mm) needle and marker pen to use. 22 ink colors! 2 in 1 Easy to use because the needle pen and marker pen have different inks.
The pen case is also light; it is easy to see even when stacked.
Easy to use soft color.
The color is carefully selected to allow you to see the letters below even if you draw a line over the letter. White shaft x soft color is cute.