Grip Shape: The grip portion of this candy colored grip roll ball pen has a carefully designed ergonomic shape. Its curves and angles have been carefully calculated to fit the palm and finger structure of most people. Such a design is not only beautiful, but more importantly, it ensures that the fin...

Highlight and mark: Highlighters can quickly and accurately help students highlight important information and key points in numerous books, notes or test papers. For students, they can quickly highlight key sentences, formulas, or definitions so that they can easily recall these core points during s...

Of course, we could delve deeper into the main features of the clear frosted holder that comes with the Roll Ball Pen and the considerations behind its design.First of all, from a practical point of view, the primary function of the transparent frosted pen holder is to provide a clearly visible stor...

The environmentally friendly ink of this brush has many advantages that cannot be ignored compared to traditional inks, and shows excellent performance in terms of environmental protection.First of all, from the perspective of chemical composition, environmentally friendly ink is more stringent in t...