Colorful illustrated ballpoint pen set. - Colors: Orange, Green, Yellow, Pink - Type: Ballpoint pen - Ink Colors: Orange, Green, Yellow, Pink - Design: Colorful design, with illustrations - Usage: Stationery, for school, for office The ink is mostly remaining, but please understand that this was purchased several years ago, so please purchase only if you understand. I tried writing with it and there are no problems, but please be aware of this. Thank you for looking.