Tekball is played with balls used in big football, but the official and recommended ball is the 5th size. When playing Teqball, everyone can follow their own rules, although the officially adopted rules are also very simple: These rules make this simple sport entertaining and usable even during the training of professional football players. Tekball can be played one on one or two on two, as well as several players - according to the rules of the "carousel" for table tennis. Teqball Smart teqboards are available for single player play and training.