Bộ 10 dụng cụ cầm tay tập viết cho bé

Giới thiệu Bộ 10 dụng cụ cầm tay tập viết cho bé

Description：
The product can help children how to master the correct pencil grasp.
Three unique concave design, and effectively correct to how to properly hold a pen.
Get amazing value with our high quality silicone grip correctors.
Teaches children the correct way to hold a pencil.

Fits on pencils, pens, crayons & many drawing and writing tools.
Specification：
Material：Silicon.
Color: Random.
Size:show as picture.
Notes:
Please allow 1-3mm error due to manual measurement and make sure you do not mind before ordering.
Please understand that colors may exist chromatic aberration as the different placement of pictures.
package include:
10 * pencil dolphin grip.