Encourage children to play mathematical games with this set of Junior Learning Playing Cards. The different decks in the playing card set, Animal, Original, and 10-Frame, use fun visual images to help develop addition, subtraction and counting skills. The pack contains 3 decks which are designed to be progressive. It first uses animal pictures to introduce children to numbers, then moves to ten frame picture cards as they become more comfortable and finally reaches original playing cards. The educational playing cards can be used to play matching games such as picture pairs and snap.