The Bumpy Pencil Grips were designed by a doctor & are widely used in classrooms, at home, & in therapeutic settings. The unique shape of this ergonomic hand gripper is designed to be “one size fits all” to help the hands of kids & adults, & works for both righties & lefties. The Bumpy grip has a bumpy surface for a great tactile feel, ensuring proper form while writing. These pencil assists can be used as a training tool, and then permanently for added comfort. The Pencil Grip fits on pencils, primary pencils, pens, crayons, markers, paint brushes, etc., so its benefits can be widely enjoyed. A comfortable hand has more control and shows improved handwriting. These Bumpy pencil grippers guide the hand into an ergonomic position.The Bumpy Grip is lightweight and slim for easier writing. It encourages proper form, while relieving fatigue. The shaped pencil holders relieve hand pain, reduce fatigue, and improve comfort. Its unique, patented design gently encourages the fingers and hand to rest in the proper position for gripping. These hand grips feel natural because of its ergonomic design and soft, flexible, latex-free material. The Pencil Grip is the original ergonomic writing aid. Writing becomes easy and natural. The Pencil Grip improves handwriting, helps to give more control, and reduces hand fatigue. This pack contains 6 neon writing aids.