Where does milk and water come from? Sugar and honey? And sand? And a balloon? And bread? And where do they go? Anne-Sophie Baumann and Claire Garralon geniusly answer these questions. Simple and pedagogic, this first textbook on economics and ecology will be continue in a second book, on recycling.

This survey investigating the origins of the objects that surround us, from the simplest to the most complicated. It will delight the curious kids.

Non-fiction, 60 pages, 18 x 19.5 cm

Rights sold: Portuguese, Simplified Chinese