1. [Five designated positions] The pencil grip fits pencils with a diameter of 0.3 inches (about 0.8 cm). The ergonomic groove design helps position all five fingers correctly, supporting the development of proper pen grip posture from the beginning and encouraging correct finger placement over time. Suitable for children ages 2 to 4. Ideal school supply for writing beginners. 2. [Reduce writing fatigue] Made with soft, smooth materials and an ergonomic design, this pencil grip helps children avoid gripping the pen too tightly, reduces muscle strain, and promotes comfortable, legible writing. Helps prevent finger redness and calluses. Designed to support proper writing technique. 3. [Advanced safety material] The pencil grip is made of high-quality soft silicone, non-toxic and odorless. Elastic and durable, it provides a comfortable hold and supports a natural writing experience for children. 4. [Original design] Designed by combining insights from various pen grips on the market, this unique five-finger pencil holder is shaped to align with natural finger positioning when holding a pen. 5. [Meet the needs of different users] These pencil grips are suitable for children, students, adults, or individuals with arthritis. Regular use may help prevent calluses on the middle finger and support long-term healthy writing habits.