A is for alligator, B is for butterfly. Animal Alphabet Blocks are a colorful and fun way to learn letters and build manual dexterity skills. Includes 16 blocks to stack, sort, and spell! Build a tower just for toppling and then build it up again. Blocks are made of high-quality durable paper board and are perfectly sized for little hands. Learning skills: hand-eye coordination, motor skills, letter recognition, spelling, reading. Packaged in a great gift-giving box. Box measures 4 1/4" x 8 3/8" x 4 1/2".