Create and learn with our edx education® Pattern Block Picture Cards. A set of 20 double sided activity cards with picture displays broken down into shapes. Make learning shapes and colours fun by using our edx education® Pattern Blocks to match up with the shapes on the card designs.. Pattern Blocks available separately here. Set includes: 20 double sided activity cards. Size LxWxH: 32.2cm x 22.8cm x 1.8cm. Age: 3yrs+. MPN: EDX22290