In WordWorld's The Race to Mystery Island the whole gang is here in four fun and exciting adventures through Word World. When PIG tries to peek at the gift his nephews are word building for his birthday, he receives an unexpected present. Next PIG and FROG take the competitive spirit a bit too far when they go all-out on a word building race to Mystery Island. Later DUCK makes FROG the biggest, most colorul birthday cake ever. Finally, on a windy day, the WordFriends discover that a word can have different meanings each time they build a magicial H-A-T.