Barron’sAnimal Flappersbooks are filled with bright illustrations of funny, friendly animals that spring to life with flaps to lift and. amusing surprises hiding behind each flap. Each book’s final spread presents a spectacular pop-up illustration that is certain to delight little boys and girls. InWake up, Farm!the sun is rising and the farm animals are waking up. First to awaken is the rooster, and when kids lift his flap they’ll see his call:cock-a-doodle do!Next, the cow wakes up, a friendly fox appears from behind a bush, and sheep and ducks all wake up, as well. The book’s final two-page spread presents a pop-up picture of all the farm animals waking up together.