√3 (also referred to as V3 or V32, and pronounced Wortel drie or Wortel drie en kwadraat in Dutch; the name meant 'root of three' or 'square root of three') was a three-part clusterbot that competed in the second series of Dutch Robot Wars. It was relatively successful, winning two fights (via judges' decisions) and reaching the Heat Final, before losing to eventual champion PulverizeR.