Pilot's Dr. Grip series has just gotten more advanced with their new CL Play Balance. This mechanical pencil consists of 3 interchangeable silicone and metal inner grips, letting users adjust its grip, weight, and center of gravity to their liking. In addition, the Dr. Grip series contains Pilot's unique "Fu-re Fu-re" (shake-shake) mechanism, which allows the lead to advance by merely shaking the pencil.
