In the south of Spain there was a small village whose inhabitants were very cheerful. The children played under the shady trees in the gardens of their houses.

Near the village lived a shepherd boy named Nasir with his father, mother and grandmother. Every morning he led his herd of goats up the hills to find a suitable place for them to graze. In the afternoon, he returned to the village with them. Every evening his grandmother told him a story - the story of the stars. This story interested Nasir very much.

On one of those days, as Nasir was watching his flock and playing his flute, he suddenly saw a wonderful light behind a flower bush. When he approached the bush, he saw a transparent and very beautiful crystal ball.

The crystal ball glittered like a colorful rainbow. Nasir carefully took it in his hand and turned it over. To his surprise, he suddenly heard a faint voice from the crystal ball. It said, "You can wish for anything your heart desires, and I will grant it to you."

Nasir could not believe that he had actually heard a...