ReFa ACTIVE BRAIN Massager for Fingers

Acupuncture Hand Massager Refa Active Brain it consists of a sphere with 32 buttons. 

Its rotation in the hand and pressing the buttons develops the mobility of the fingers, relieves tension. You develop the motor skills of the palms, the active work of the hands forms active nerve connections between the fingers and the centers of fine motor skills in the brain.

The manufacturer of the massager MTG claims that the stimulation of the motor centers improves verbal and logical thinking, oratorical abilities. The massager relieves stress and mental fatigue, soothes, promotes concentration.