CardexLogo Design Contest Logo Design Contest Contests / Cardex Cardex has selected their winning logo design. For $375 they received 215 designs from 41 different designers from around the world. Find out how LogoTournament works How LogoTournament works Contest Entries by bestone Return to Contest Return to Contest Withdrawn New #18 Withdrawn New #17 Withdrawn New #16 Withdrawn New #15 Withdrawn New #14 Discussion No comments yet.