A unique collection of Sakura's 24 most beautiful gel pens. The inventors of the one and only gel pen! The Sakura Gelly Roll has a special water-based pigment gel ink for bright, deep colors that never fade. Thanks to the unique gel ink technology, the same amount of ink always flows from the pen. You never have to apply pressure. A unique set with Stardust: for extremely high glitter, Metallic: for deep shine, and Moonlight: with a spectacular fluorescent effect. This allows you to write, draw, color and decorate, scrapbook, and make cards with surprising beauty and smoothness. On colored, white, black, matte, and glossy paper alike.