Land of Giants A Walking With Dinosaurs Special. Word Search Puzzle Solver. Land of Giants A Walking With Dinosaurs Special word Search Puzzle Game. Find words related to movie actors, actresses, and genres. Word Search Puzzle Solver. Presenter Nigel Marven walks alongside the biggest dinosaurs that ever lived providing a sense of perspective as he journeys through the Land of Giants. This includes identifying and searching for words that are related to : Documentary, Nigel Marven .