Pencil grippers help kids position and hold pencils correctly, promoting proper writing techniques. These upgraded pencil grips are designed for children's handwriting development and are easy to use. The hollow ventilation design provides comfort and breathability. Combining the benefits of various market designs, these double finger grips are easy to grasp and suitable for pens and pencils with diameters between 7.2 mm and 8.2 mm. They fit most standard-sized writing instruments, including pens and pencils without built-in grips. Designed for both right-handed and left-handed users, the grips feature thumb and index finger holes for easy placement. Simply insert your fingers into the designated holes to achieve a comfortable and correct grip. Ideal for children, these grippers help prevent improper finger positioning and support the development of healthy writing habits with consistent use. Specifications: - Pencil grip dimensions: 1.57 x 0.59 x 1.96 inches - Hole diameter: 8 mm (0.31 inches) - Colors: Orange, Light Blue, Green - Package includes: 3 x Pencil Grips