Card games; Game cards; Japanese playing cards (hanafuda); Karuta playing cards (Japanese card game); Magnetic building blocks being toys; Playing card game accessories, namely, playing card cases, playing card holders, mats for use in connection with playing card games, playing card shuffling devices and dice; Toy building blocks; Toy building blocks capable of interconnection; Toy construction blocks; Trading card games; Trading cards for games; Trivia cards for games