Interesting psychology about men?

i know im generalizing .. but say if you show a guy a model airplane or a clock, he'll probably start thinking about how the thing works, the mechanism, whats inside of it etc.. whereas girls tend to have a more artistic opinion, like how the outside colors look, how appealing it is to the eye, the meaning of it etc.. without giving too much focus on the nerdy workings... do you think this is natural ???