The WICO Writing Pen is an easy grasp pen designed for use by individuals with grasping, upper extremity or fine motor disabilities or arthritis. The ink cartridge with ballpoint is mounted on a ring that fits on any finger, eliminating the need to grasp or squeeze the pen. The natural weight of the hand is sufficient to apply ink to the page. Ink refills are available. COLOR: Clear, yellow, green, pink, pewter, or blue.