I like that the model includes both a train and the environment. Great work with the use of 3D software and 3D printing is great, but I feel the research and sketching phase could have been stronger to further improve the concept. The thought process behind the model is solid, though. One thing I’d suggest is using less spray paint—while I understand the reasoning behind it, it might have been a bit much. I would have liked to see more interactive mechanisms, perhaps magnets or a string, to move the train, adding more functionality to the design