Sakura sign ID 3C Black Ball Pen Style:B offering a perfect balance of

offering a perfect balance of durability

Ideal for kids dealing with geometry problems in school

Its advanced liquid gel ink dries quickly to prevent smudging and ensures vibrant

The ink is dye-based and dries 85% faster than conventional inks and won't smear even if you run your hand over it immediately after writing

Sakura sign ID 3C Black Ball Pen Style:B offering a perfect balance ofThe Sakura Ballsign ID 3C Black Ball Pen Limited Edition combines the practicality of three ink colors with a sleek, stylish design. Part of the popular Ballsign ID series, it offers a variety of black ink shades, allowing users to subtly express their individuality by choosing their preferred black. Designed for convenience and efficiency, the pen has a hexagonal barrel with rounded edges for a comfortable, ergonomic grip and a retractable top button