This version of the Caran d'Ache Ecridor rollerball pen features the trademark hexagonal shape with a guilloche pattern showcasing pure technical ingenuity and the Geneva-based Maisons unique expertise in the world of pen engraving. Adorned with geometrical lines and an infinity of cascading cubes, the Ecridor Cubrik has been masterfully crafted from solid brass with stunning palladium-coated finishes, creating a supremely well-balanced writing instrument, flawlessly combining prodigious writing comfort with contemporary style. The Ecridor Cubrik rollerball pen with intricate guilloche cube pattern comes in a Caran d'Ache pen presentation box with an international lifetime guarantee.