Number Of Flower : Exerciser Spring, HAND EXERCISER
uitable for patients with very weak/infirm hand. Gives heavy resistance with 4 detachable springs. The Hand Exerciser gradually builds strength in the hand, fingers & Grip....
The precision and power grip are defined by the position of the thumb and fingers where: The power grip is when the fingers (and sometimes palm) clamp down on an object with the thumb making counter pressure....
A skipping rope (British English) or jump rope (American English) is a tool used in the sport of jump rope where one or more participants jump over a rope swung so that it passes under their feet and over their heads....