BIC Round Stic Grip ball pen has a lightweight barrel, making it easy and comfortable to write with and a rubber grip for great handling and comfort. The purple is great for peer to peer marking or making amendments to any work. The Round Stic Grip pen has purple ink and a 0.32mm line width it is ideal for children and adults alike. With colour coded grip and end cap this smart pen is a perfect fit for any occasion, it delivers a reliable writing performance whether you are at school, home or the office.