Parker Ingenuity Large 5th Generation PenParker Ingenuity Large 5th Generation Pen Developed to bring the best of all writing modes together, Ingenuity combines the prestige and style of a fountain pen with the simplicity of a rollerball. By adapting to match the natural angles of each user's handwriting, Ingenuity provides flawless, smooth writing strokes. The finely engraved metallic hood holds the flexible, smart glide tip in a fixed but flexible position so it can easily adjust to every