Tchoukball has become an international sport , played in Brazil , Canada , China , the Czech Republic , Great Britain , Hong Kong , India , Italy , Japan , Macau , Philippines , Singapore , Switzerland , Taiwan , and the United States .
Tchoukball has become an international sport . It is played in Brazil , Canada , China , the Czech Republic , Great Britain , Hong Kong , India , Italy , Japan , Macau , Singapore , Switzerland , Taiwan , and the United States .