The Creamy Sweet Pen Set is a colorful and fun pen set! The Creamy Sweet Pen Set comes with 10 different colored pens as a set per purchase. The pens are 0.4mm. You can use this pen set to decorate your scheduler, notebook, scrapbook, photo album, letters and more! You can also use it to create some colorful drawings. The different colors will also allow you to color code and underline important information for school! Please check out the photos to learn more!