An old treasure chest is a great find for many people. It could be filled with gold, silver, and other valuable belongings. Or it could be empty. The problem is, you can’t know for sure until you look inside. Gigi and Leo couldn’t unlock the chest and needed their mother’s help. Leo suddenly stopped, he noticed something unusual.
It was an old big box with a lock at the front. He tried to open it, but it was locked. In his Papinou’s house, Leo had already noticed that there were no locks on his belongings. This made the boy even more curious about the contents of the box. But how to open it?