Numberblocks Playing CardsGet ready to shuffle, deal, play and learn with Numberblocks Playing Cards. This deck has 54 playing cards with colourful Numberblocks character images and a Game Guide for six games. There are rules for two new Numberblocks games and four numbery updates on classic games. Instructions are easy to follow, so youll be playing and having fun in minutes! The cards are sized for little hands and made from durable materials with a playing cards finish.