Go nuts for matching play! Put the two-piece acorns together by matching uppercase and lowercase letters on the sides and lids, and look inside for a surprise. Find a colour counter in each acorn that corresponds to the letter. Stack in ABC order or use for simple matching play. This set is a fun and interactive way to build alphabet awareness and letter recognition skills. Includes 26 two-piece acorns and 26 colour counters to match each letter. Acorns measure approximately 6cm x 5cm. Ages 3+.