Colorful Pororo-designed color pen set, water-based ink, available in 24 colors. I received this as a souvenir from Korea. I've already thrown away the paper packaging. Please only consider purchasing if you don't mind this. The pens themselves have not been used. - Colors: Multicolor (24 colors) - Character: Pororo - Features: Water-based ink - Features: Colorful design - Packaging: Clear packaging Thank you for looking.