These are 10 water-based pens. The fine pen tips allow for precise drawing. Brand new, unused. I bought these a few years ago during a trip to Europe, attracted by the cute packaging. I don't seem to have a use for them, so I'd like to pass them on to someone who would appreciate them. Would be a nice gift for children, etc. - Brand: Pelikan - Product Name: colorrella star - Type: Fiber pen - Number of Colors: 10 - Features: Fine pen tips Thank you for looking.