Why is the Earth round? How are canyons formed? Why did the ancient Egyptians build the pyramids? These and many other questions will be answered in this book which contains 68 animations and 63 whys, to learn about many wonders relating to different areas: Earth, nature, sea, sky, antiquity, human ingenuity and others.

Having fun lifting the windows and moving the paper mechanisms, little readers will discover curious information and news about the world and its beauties. Many colorful illustrations will encourage them to delve deeper into different topics, in an educational and fun adventure. Each window will hide a new discovery, each animation will bring a new surprise, projecting children into mysterious and fascinating worlds.

Reasons of interest:

• Lots of animations and curious questions to learn about the wonders of the world: an educational and stimulating book!
• Windows, small pop ups, ups and downs... the best of paper engineering in a single, fantastic volume.
• The pleasure of learning everything, absolutely everything, about the beauties of the Earth, nature, antiquity and many other "worlds" through simple and fun texts.