Play and Learn Stacking Cards feature 9 sturdy, die-cut cards, each with one plastic animal, each taken from the classic children"s rhyme "Over in the Meadow." Each card progresses along with the rhyme as the animals in the meadow are listed, each animal a card at a time. These cards build memory skills, sequencing, story-building, and vocabulary. Bright, lively illustrations make the cards eye-catching and fun for toddlers. These cards make learning fun.