With versatile chisel tip, great for highlighting, underlining, writing notes, planner, calendar, etc. And the vibrant shades make highlights easy to read. This highlighter is made 5 colors in a cute starfish, beautiful and gorgeous. It will be an excellent gift choice for kids and students. The ink is eco-friendly, with smooth ink flow, beautiful color and no discoloration for long time. Remember to cap the tips after use, so as to prevent it from longtime exposure to air, which will cause the ink evaporate and dry easily.