Thank you for viewing! This is a Pentel Fude Touch Sign Pen set of 6 colors. I used it once or twice, but haven't used it much since then. I've confirmed that it can still write. Thank you! Retail price: 1,320 yen - Brand: Pentel - Model Name: Touch Sign Pen - Colors: Set of 6 colors (pink, blue, green, yellow, orange, purple) - Features: Colorful markers - Uses: Stationery and office supplies