The STAEDTLER 4320 MC10 Stick Rainbow Ballpoint Pen, a vibrant and versatile writing solution for those who love to add a pop of color to their daily notes and correspondence. This pack of 10 ballpoint pens comes in a delightful assortment of rainbow colors, ensuring that you'll never run out of options to match your mood or vibe.

The triangular barrel design of this pen provides a comfortable grip, making it perfect for writing for extended periods without fatigue. The 1.0mm ball diameter produces a medium line width, ideal for taking notes, signing documents, or creating artistic expressions.

What sets this pen apart is its particularly smooth writing performance, making it a joy to use for both everyday writing and creative pursuits. Whether you're in the office, school, or simply jotting down ideas, this pen is sure to deliver clear, consistent lines that will impress.

This pack of 10 ballpoint pens is an excellent value for those who want to add some personality to their writing routine. With this vibrant rainbow collection, you'll be able to express yourself in a variety of colors and styles, making it a great addition to any desk, backpack, or art supply box.