"The Joy of Running in Merry Forest" is a touching story about Fox Coddy who infects his entire family of foxes with his love for running. In this educational and inspiring story, children aged 2 to 4 discover the importance of taking care of their health, leading an active lifestyle, and building family bonds. Coddie's adventures with his relatives teach the youngest values such as perseverance, cooperation, and supporting each other in pursuit of their goals. This colourful story not only entertains but also teaches that exercise, a healthy diet, and friendship are key to happiness and well-being.