Cando Gel Ball Hand Exerciser

Help build finger grip strength and increase dexterity. Colour-coded levels of resistance provide a full range of exercise applications. Microwave or freeze for hot or cold therapy. Standard size (Gel Ball) 4.4cm diameter.

Colour:
Tan - Extra Extra Soft
Yellow - Extra Soft
Red - Soft
Green - Medium
Blue - Firm
Black - Extra Firm