Which parent does not dream of finding a book that would provide answers to many questions of their inquisitive children in a simple and fascinating way: - What is the shape of the universe? Is it true that the Sun has a crown? - Why is the volcano so named? - What is a whirlpool? - What's a squirrel's tail for? - How many horns does a rhinoceros have? - Who is a bottlenose dolphin? - Where do sea eels live? - How does the garbage truck work? - What are gadgets? In this book you will find answers to children's questions not only about the mysteries of space and our planet, but also to frequently asked questions about the animal world on land and under water, about various machines and equipment. Our colorful encyclopedia will be a good helper for you, and a wonderful gift for your child!