★Books answering to the child’s curiosities and questions, so typical about 4 years of age. They give him a chance to explore a farm, a castle or a city, or to know how an airplane can fly and what happens all around it. Beautiful illustrations, holes inviting to go deeper and a simple but detailed text lead the child through this fascinating and amusing discovery, capturing his interest.
★The books are strong and elegant, their soft padded cased covers have wide die-cut holes trimmed in a coloured EVA foam, and a nice colour border also appears on the pages cut side.

The series includes 6 titles:
Where it comes from, where it goes
How a city is made
Life on the farm
Within the walls of the castle
Aboard the plane
The secrets of the animals

It covers most of our planet, coming from the sky but also bubbling up from the depths of the earth, traveling the length and breadth of the world bringing life and wealth to all the places it reaches. So let's find out why it is so important, how it is formed, where it is found, and how much it affects life on our planet.