Liquid Timer Ball Point Pen

This multi-color oil drop pen features a creative liquid oil drop design, serving as both a practical writing tool and a visually appealing sand timer ornament. Available in various vibrant colors, it not only facilitates daily writing but also acts as a stress relief fidget toy—you can play with the flowing oil drops to alleviate stress and kill boredom. Suitable for students, office workers, and anyone who needs a fun writing tool or a desktop decor piece, it combines functionality with unique visual enjoyment. The delicate oil drop flow effect makes it a distinctive accessory for both writing and leisure time.