Synopsis: An adventure through the Middle Kingdom, where the language, culture and history of China come to life in a fun and interactive way! Meet the fearless and curious Walker and his precocious pup Jack as they explore a new home in China and bump into best-friend-to-be Ping Ping in the debut episode of this exciting new adventures-learning series. In this adventure, Walker meets worldly wise Grandpa Joss for the first time, and the group sets out to collect three symbols from the Great Wall of China.