Researchers at University Medical Center Rotterdam, the Netherlands made a Horse which relaxes ur muscles even after repetitive usage Here Is More
Repetitive movements cause physical complaints. This is one of the causative factors of Repetitive Strain Injury (RSI) or Occupational Overuse Syndrome (OOS) [1]. Rigid work patterns and prolonged periods of heavy work load can result in physical stress. Personality aspects are also considered to play a role in the development of RSI [2].
About 20% of the working population has complaints related to the neck-shoulder-arm region and overuse complaints can be the result of using the mouse.