This is a set of 5 Sunstar dot e pen square markers. We are not considering selling them individually. Please check the photos and product description, and purchase only if you understand. ▼Colors *From top to bottom in the 3rd photo ・Red ・Beige ・Fluorescent Green ・Fluorescent Yellow ・Light Blue ▼Purchase Date/Location Around 2024-2025 / Stationery store ▼Condition ・Used only for test writing, almost unused. ▼Details ・Twin pen with a square marker and a fine-tip pen (please refer to the usage examples in photos 3 and 4 for colors, line widths, and atmosphere). ・This is a versatile pen that can be used for tasks like stamping square markers on checkboxes for task management, using them for bullet point emphasis, or creating decorative lines. ◇Immediate purchase is OK. Please feel free to comment if you have any questions. ④