Regular exercise using a Sissel Medium & Firm Finger Exerciser will improve dexterity, flexibility and strength of the fingers and thumb. Forearm strength and wrist stability are also increased.

• finger and hand mobilization
• hand exerciser to increase:
• finger/thumb strength
• forearm strength
• regular use increases:
• flexibility
• dexterity
• phthalate and latex-free

• pack contains: 4 silicon discs
• washable