In busy office settings or high-intensity study environments, we often see brightly colored pens. A staple in pencil cases, Highlighters are no longer just simple coloring tools; they are highly efficient information processing tools. 1. Highlighting Key Points: The Core Function of Visual Guidance ...

Pen is one of our most frequently used tools in daily study and work. Faced with the dazzling array of pen products on the market, you might wonder: "What's the difference between a gel pen and a regular pen?" This question seems simple, but it involves differences in ink, writing experience, and ap...

Markers have become an indispensable tool in the field of quick note-taking and artistic creation. They are widely loved by illustrators, designers, and sketching enthusiasts for their vibrant colors, even application, and portability. However, simply having the tool is not enough to create high-qua...

Marker pens are one of our most indispensable tools in learning, office work, and creative design. But did you know that the variety of markers on the market is far richer than you imagine? From everyday highlighting to professional coloring, different types of markers differ greatly in function, in...