Welcome to the forum,Dennis.. There is an entire education experience awaiting you with this one, from kindergarten thru post secondary !!! Plenty of lessons to be sure, but worth the effort, and these guys share what they have learned.
I am with Mike Brooks, the parts,if not made into tanks, are probably in some hidie hole.
Do a lot of research, look at pics on the internet,you might be surprised what you may find show up on fleabay.
Have a good time here,best regards, Dave