Star-Signs Cards Expansion For C. A. H. Card Game. Include A Star-Sign Houses Playmat,21 Star-signs cards,40 blank DIY cards.( Official Card Game Sold Separately) New themes in this Expansion,Let the CAH card game become to be a board game Break The Ice with New or Old Friends in Minutes Star-signs Playmat can protect your cards well 100% compatible with Cards Against Humanity, Professionally printed on linen-finish You must own Cards Against Humanity to use this expansion. It is not for use without original game