The SISSEL Press-Ball Medium (#162.006) comes complete with an exercise booklet. The blue Press-Ball helps strengthen the muscles in the hands and forearms. It permits specific training of musculature, and improves the mobility of the hand and forearm. The Press-Ball Medium has a medium level strength, and works all muscles in the hands and fingers. SISSEL Press-Ball Medium Features: Permits a specific training of musculature and improves the mobility of hand and forearm. Works all muscles in your hand and fingers. Especially suited for finger therapy. Strength: Medium. Color: Blue. SISSEL Press-Ball Medium Media:

• SISSEL MLR-162-006

SISSEL MLR-162-006SISSEL