Ok in one of the versions of the story of Pinocchio I found this.
At long last, Pinocchio and Geppetto reached home. The puppet worked late into the night weaving reed baskets to make money for his father and himself. One day, he heard that the fairy after a wave of bad luck, was ill in hospital. So instead of buying himself a new suit of clothes, Pinocchio sent the fairy the money to pay for her treatment.
One night, in a wonderful dream, the fairy appeared to reward Pinocchio for his kindness. When the puppet looked in the mirror next morning, he found he had turned into somebody else. For there in the mirror, was a handsome young lad with blue eyes and brown hair. Geppetto hugged him happily.
“Where’s the old wooden Pinocchio?” the young lad asked in astonishment. “There!” exclaimed Geppetto, pointing at him. “When bad boys become good, their looks change along with their lives!”
The story can be found here: http://www.fpx.de/fp/Disney/Tales/Pinocchio.html