A picture book to raise awareness about the importance of caring for our planet. Joel has one great passion: to give a second life to those objects nobody wants. When he wants to recycle his classmates’ drawings to make a huge collage for an art competition at school, they all laugh at him, but his gran encourages him to carry on and discover the stories that hide behind the objects nobody uses anymore. With the help of a map he’s given and his trusty dog, Tomás, Joel discovers the greatest treasure of all…