Pen Grip Writing Aid for Proper Writing Posture, Ergonomic Pen Holder for Handwriting Improvement, Wrist Support Corrector for Comfortable Writing, Adjustable Writing Tool for Better Pen Control

Hook Wrist Corrector For Correcting Pen Holding Posture
Features:
Learn to hold a pen, don't hook your wrist, and be able to control the pen.
: 12cm above the palm and wrist, S-shaped curved arms and palms are comfortable. Wrist strap: 3.8cm widened to secure the wrist, slipping and protecting joints.
Principle: Positioning the position of the 's mouth, correcting the pen to place the 's mouth for writing, and promoting the growth of Teen.
Help Teen good writing habits Product Description:
size:12x18cm
include:1x Pen Grip