Auzou Book for renato helps santa big size version

Renato is a little clumsy reindeer: at school, everyone makes fun of him! But on the eve of Christmas, an unexpected event occurs: Santa has lost one of his gifts. And the one who helps him find it will become part of the reindeer team during the big delivery! Helping Santa is Renato's biggest dream! Will he be able to rise to the challenge?