Plarail set with a tunnel function that climbs a mountain. - Brand: Thomas & Friends - Product Name: Plarail Dokidoki Mountain Set - Set Contents: Rails, tunnel, Thomas train, accessories - Features: Tunnel function that climbs a mountain, adjustable speed - Target Age: 3 years and up Regular price: 7980 yen Thank you for viewing. I bought this, but it was mostly stored away without being played with. The batteries are as they were when purchased. Percy's batteries are a little weak. Operation has been confirmed. It was in a box, but please understand that it has been stored at home.