This set of 6 contains: Red, Violet, Lilac, Dark Blue, Green, and Black.
Ink Type: Odorless, water based ink that has a "cap off" time of 24 hours before drying out.
Tip Style: The pin style tip draws fine 0.4mm lines.
Ideal Uses: Writing and drawing fine lines in a rainbow of colors. The hexagonal barrel prevents the pen from rolling of the table.