Pop-Up Peekaboo! SpaceA brand new space themed addition to the hugely successful Pop Up Peekaboo! series. Take an intergalactic and interactive ride with Pop Up Peekaboo! Space Fly to the Moon with your little one in this lift the flap baby book with pictures that pop off the page! This imaginative pop up peekaboo picture book follows two little astronauts, Daisy and Danny, who are rocketing into space, past the stars and planets, and heading for their first Moon landing.