The JUMBO Grip features the same shape as The Pencil Grip to place fingers in the correct stance for gripping, for both right- and left-handed writers. It’s about 40-percent bigger than The Pencil Grip, designed to offer comfort and support up to the second knuckle.
— Joan Machlis, owner of Wind Up Here in Olympia, Wash., told TDmonthly in fall 2009 that the store sells about 50 items per month by the Pencil Grip.
— ''We sell maybe 75 per month,'' Mike DiAndrea, manager of Hardware Centre, Inc., in Paoli, Pa., told TDmonthly.