it can be applied to both pens and pencils to correct the posture of hand, body and head - 10 pcs. with a small hole Ø7mm - assorted colours
It solves many problems arising from prolonged and very often erroneous use of pens and pencils - benefits are various: it helps to take the natural triangle-shaped position between thumb and the other fingers, reduces writing stress, prevents hard skin formation between the fingers thanks also to both its softness and the appropriate grip and finally avoids onset of cramps and hand fatigue. It is also recommended by doctors and teachers to educate children to keep a correct position of fingers when writing with benefits for both sight and posture thus favouring a clear and readable writing; these handles are also suitable for disabled people. By writing keep pen or pencil at 2 cm from the tip to be able to see and slide it without tilting sideways either head or torso. Hold it with thumb, index and middle fingertips making required movements with fingers only. As a matter of fact no large muscle groups (forearm, arm or even the shoulder) are to be used to drive a pen