The Origin of Multi-Color Pens The multi-color pen is a marvel in the history of writing tools. From feathers and quills to the first patented fountain pen, innovation has been a constant in the pursuit of better writing instruments. The introduction of the 6-color pen marked a significant milestone. This…
Introduction: What is the BIC 4-Color Pen? The BIC 4-color pens are widely recognized writing instrument that combines convenience and creativity in a single package. This innovative pen features four different ink colors—blue, black, red, and green—all housed in one sleek design. Whether you’re a student jotting down lecture notes,…