5 Star 4 Colour Peer Marking Ballpoint Pen Blue Barrel Black/Purple/Green/Pink (Pack of 12) FS667984These 5 Star ballpoint pens feature four colours in one convenient pen. Supplied in a pack of twelve with ink colours: black, purple, pink, and green, the pens are perfect for everyday writing tasks, from note taking to journaling. The medium 1. 0mm tip writes a 0. 4mm line width, making them ideal for holiday crafts, school or office supplies. Four colours in one convenient pen Retractable design makes it easy to switch between colours Medium 1. 0mm