PILOT is a global brand known for quality writing instruments. This box of specially formulated ink cartridges is designed for exclusive use in the PILOT Parallel Pen. With this assorted set of 12 different colours, you will have all the colours you need to write with your PILOT Parallel Pen. The colours include: Pink, Red, Orange, Yellow, Light Green, Green, Turquoise, Blue, Violet, Sepia, Blue-Black, Black.