Feature

●Size:7.5*3.5cm
●The egg shaped health ball fits perfectly in the palm of your hand, allowing you to easily stretch and grip your hands and train your forearms
●It will return to its original shape even after several squeezes
●You can train your grip strength as well as adults as children
●Lightweight and compact design, convenient to carry


Description

Specifications:
Material: Flexible Rubber
Size:7.5*3.5cm
Package Content: 3 x Finger Exercises