Children Pen Writing Aid Grip Set Posture Correction Tool,4 Pack Colour Blue Orange Green PinkAge range () KidMaterial high-quality siliconeSpecial feature Ergonomic, Non ToxicUnit count 4.0 countItem dimensions L x W x H 46 x 36 x 13 millimetresBody shape RoundEco-friendly Material: The pencil grips is made of premium silicone, soft and non-toxic, so it is absolutely safe and environmentally friendly. This pencil correction holder must be a good choice for you to send to your children, friends or colleagues.Universal Design: Base on easy to use mission, we made this soft pencil grip, you can put your thumb and index finger into the holes of side easily, start a nice writing trip. This unique cute pencil gripper, which is an important breakthrough in stationery product area. Ergonomic design for more people use.The Right Way To Write: 4pcs pencil gripper can help you to relieve pressure, at the same time lead you to write in a correct way. So it will keep you a good writing habit for a long time. Reduce the phenomenon that head is tilting and bowing while writing ,so as to reduce the incidence of myopia.Hollow Ventilation Design: Our Pencil Grip use hollow design, comfortable and breathable. It will not feel uncomfortable even if it is applied for a long time. Fingers wont sweat, improve the comfort of writing.More People Use: This pencil grip comfortable for righties and lefties, can be used by children, adults or the old with arthritis and hands tremor. More color online selling, pick one you favor.