A little writing helper: An excellent children's pencil grip can be an effective guide to writing correctly. Improves writing posture and technique and relieves finger pain, especially for children who have writing or joint problems. Safe and soft material: High quality soft silicone, non-toxic, odorless, harmless and durable, maximizes writing comfort. They are soft but provide good finger support and help hold the pen properly. Easy to wear: With a size of 1.3*4cm and an inner diameter of 0.8cm, they are lightweight and easy to carry. Suitable for pencils with a diameter of less than 0.8 cm. You can put it in your school bag or folder and correct your pen posture anytime, anywhere. Wide applicability: suitable for pencils, pens, markers, crayons and many other drawing and writing tools. Helps children develop good writing habits from an early age. Also suitable for adults with special needs. 16 colored pencil grips: 8 * Soft rubber pencil holders in random colors + 8 * Solid silicone pencil holders in random colors to meet the beautiful colors of girls and boys. Note: The data are all measured manually. Please allow an error of 1-3cm. Due to the difference between light and display, there is a certain color difference, which depends on the actual object received