Breaking toys on purpose

Here is another peculiar habit our Wolfie took recently: he breaks his toys apart, when they are plastic trucks or cars or any kind of engines. He does that on purpose methodically, and if he cannot do it he asks for our help. Sometimes, he even gets upset if the toy is not entirely broken apart. His mother thinks it is because he is a natural engineer, like many of his great uncles on both sides of his family. My father and my wife's mother both have brothers who are engineers, you see. And we also have a few cousins who are. I think it is because he is a natural anarchist. Which he proved time and again. In any case, he finds the wanton destruction of his toy cars, trucks and what have you the funniest thing right now.