"How it all works" - an encyclopedia for young explorers of the world! It contains the most interesting questions about what surrounds us every day. Why do you need a crane? Where does electricity come from? Why doesn't water come out of the fountain? Where does the vacuum cleaner hide dirt? Your kid will find answers to these and other questions in the windows of the book, on the pages and among the bright illustrations.
Pages: 12. Cardboard
Dimensions: 200x230 mm
