Lift-the-flap Very First Questions and Answers: What are stars? by Katie Daynes, With over 30 flaps to view, children will find the answers to questions like What exactly are stars? Which one's the nearest? Can humans visit a star? A wonderful introduction to the night sky, along with beautiful illustrations and explanations for little ones. Hardcover, 12 pages. Recommended for ages 3 to 4 years old.