Hi JLK,
All of our model trains are made with either plastic injection moulding or with die casting. 3D printing is great for small batches or parts, but not well suited to mass production of a full ready-to-run train.
All of our model trains are made with either plastic injection moulding or with die casting. 3D printing is great for small batches or parts, but not well suited to mass production of a full ready-to-run train.