1. Putting Cyclops trains you
  to "Keep Your Eye 
  on the Ball" also
  works on creating
  muscle memory
  
 2. Helps eliminate the
  "Putting Yips"
  
 3. Used by PGA, LPGA
  and CPGA Professional
  Golfers and Teaching
  Professionals
  
 4. Easy to assemble
  and lightweight for
  carrying on the green