Abstract:
A pen (1) suitable for writing and/or typing on screens and/or keyboards of electronic equipment such as computers, personal organizers, palmtops, telephones is described, said pen comprising an elongated stem (2) provided at at least one end (2e) with a coaxial cavity (3) able to house and retain inside it a rounded tip (4). In the pen (1) in question this tip (4) is made of a material chosen from a group comprising synthetic or natural hard stones and ceramic materials.