Fidget Rollerball Pen
This fun pen will give you a sense of comfort, stress relief and improved concentration. The built-in ball bearing spinning end cap will keep your hands busy, and you will never want to put it down! Spins smoothly, quietly, and quickly. Also spins with the cap posted. Plus, it is a high quality, ultra-smooth rollerball writing instrument that will surely please any discerning writing aficionado.