HP Harry Potter Playing Cards. This brand new pack of Waddingtons Number 1 playing cards features Harry Potter and all his friends! Great game on-the-go, at home and the perfect companion. Harry Potter fans can now play with this brand new bespoke Waddingtons Number 1 playing cards. Play your favourite card games with your favourite characters including Harry Potter, Ron Weasley and Hermione Granger. Every certified pack of Waddington's Number playing cards comes with a Winning Moves seal of approval. Great game on-the-go, at home and the perfect travel companion. Hours of entertainment as you master much-loved card games from snap to black jack.