The Colorful Star Pen Set is an adorable and cute pen set! The Colorful Star Pen Set comes with 0.7mm black ink pens. Each set contains 8 Colorful Star Pens, Red, Orange, Yellow, Green, Blue, Purple, Pink and White. The star part of the pen is made of non-toxic silicone. It is soft with no gloss. The star part will also wiggle as you write! The pen writes very smoothly and when the ink has been used up, you can use the Colorful Star Pen Set as a decoration too! The star part is removable and can be used as a cute decorative earphone cap for your phone or tablet. When you want to put the star back in to the pen, simply give a little bit of pressure. The Colorful Star Pen Set is a fun pen to add to your stationery collection! It is also a great decoration for any desk or receptionist table! Please check out the photos to learn more!