Freewriter fountain pens are a great introduction to the finer art of writing. Kids and teenagers love the bright colors and the feel of writing with flowing ink. These pens have a unique curved design and proportions that makes them especially comfortable to grip. Pens offer a medium size, steel nib in silver color finish. The German-made nib ensures an excellent slide across the page and regular ink flow. The visible ink supply lets you keep an eye on how much ink you have left and when it"s time to refill with an easy to insert ink cartridge (not included). Pens are refillable with either 1 big or 2 small standard ink cartridges. Recloseable to avoid accidents, and cap has a clip to help keep the pen from rolling around your desk top.