•Encourages fine motor dexterity, focus, mental and physical wellness
•Discover a new approach to mental clarity!
•System of rotating, interconnected links covered with textured rubber
•Relieves minor stress, improves range of hand motion, restores motion of joints, strengthens finger muscles, rehabilitates hand muscles and joints, helps the mind focus
•Fits in your hand for single handed manipulation
•Complete instructions are included
•High quality materials and construction for lasting durability