ballpoint pen
cylindrical metal or plastic body a cap or cover a metal or plastic clip to attach it to clothing or a notebook a metal or plastic tip an ink cartridge a retractable mechanism a brand logo or name
ballpoint pen which has cylindrical metal or plastic body ballpoint pen which is a cap or cover ballpoint pen which is a metal or plastic clip to attach it to clothing or a notebook ballpoint pen which is a metal or plastic tip ballpoint pen which is an ink cartridge ballpoint pen which is a retractable mechanism ballpoint pen which is a brand logo or name