Thomas and Friends Hiro Story. This is the story of how Thomas The Tank Engine found Hiro and got him renovated as good as new. We have used Play Doh to recreate the Patchwork effect caused by the other engines bringing him spare parts. This story has been replicated in the Trackmaster Set Thomas' Wild Ride which is the green track piece used in our story. We use our 3 Hiro engines, 2 of them Trackmaster and the Patchwork Hiro being Tomy Takara.br br Subscribe to Our Channel here br Here at ToyTrains4u we make story, educational and review videos of all our favourite toys. So if you like to see the toys you actually play with featured in stories then Toy Trains 4u is the channel for you. We also have a lot of toy surprises by way of toys in surprise eggs or toys concealed in Play Doh.