The coloring book depicts two funny mice from the Cinderella fairy tale, who are trying to free their girlfriend. One of them gladly holds the big key letter, and the other helps him by smiling cheerfully. Mice are determined to help Cinderella, despite all the difficulties. Wooden walls are visible in the background, creating an atmosphere of adventure and friendship. This drawing is a remarkable moment from the fairy tale, highlighted by their bravery and companionship in the fight for Cinderella's freedom.