Squirrel and Bird are following some mysterious noises--young readers can guess what they'll find, and lift the flap to count how many. Follow them around their sunny woodland and lift the paper flaps to discover a woodpecker, butterflies, mice, flowers, and of course Squirrel's favorite--leaves! Following up on the fabulous NYT Bestseller success of the Leaf Thief books, this is a fun lift-the-flap exploration of numbers with a sense of humor perfect for the youngest readers!