Pattern Blocks and Cards set 2Wooden Pattern Blocks and picture cards to create the pattern on the card. The image on the card is the same size as the block so the blocks can be placed on the card to make the pattern. There are 9 double sided picture cards and an ideas card. Also some random number shapes are included Suitable for ages 3+ (small parts) Take a look at these Pattern Blocks in action and the benefits of using them here