A fun, colourful book specially aimed at children, to highlight the importance of the migrations of the animals the world over and their importance in maintaining the balance of planet earth. By Planeta Tangerina, that specialises in fun and clever books that appeal to all ages.

Author: Isabel Minhós Martins and Bernardo Carvalho.
Publisher: Planeta Tangerina.
Language: Portuguese.
Pages: 48, hardcover.
Measurements: 22 x 26 cm.