SMOOTH AND SATISFYING INK
It is so smooth to have satisfying. The glitter pen could make your journal vivid & shine. Non-toxic, acid-free.Such perfect pens for adult and children coloring books. You could also draw with your little princess or boy.
The brush is a special pen, which has the unique portability of a pen (built-in ink), the pressure sensitivity of a calligraphic oblique pen, and the operability of a traditional brush.
THE 4 BASIC PARTS OF THE BRUSH:
After facing the computer all day long in the office, please have a break and relax, let yourself stay away from the radiation, and enjoy the interest of coloring quietly. And the product is acid-free & safe for kids, you can use it safely.