A Shine-a-Light Book. Embark upon a memorable journey of discovery with this combination of natural landscapes, animal habitats, and geological wonders. From a snowy Antarctic landscape and dry African grasslands to tectonic plates rumbling beneath the planet's crust and meteorites whizzing through the atmosphere, children will be fascinated by the beauty of their home - our Earth! The unique design of the book allows children to discover a "hidden" image by holding the page up to a bright light. For children aged 3 and up, this is the perfect introduction to the hidden mysteries of our Earth.