This could be the smallest model I have yet made. I do like the tracks – they might not be wholly accurate but having the wheels, gears and tracks moulded as one item is surely easier to assemble than messing about with those rubber band track efforts. No one could say that in other respects (the smoke dispensers, for example) the model isn’t a bit crude out of the box. No doubt it could be improved with work, but I must admit that I wasn’t going to try that for this model (or this scale)!