So I went to the "Would you pay $41,468 for an action figure?" hotlink (//www.risingsunofnihon.com/2007/05/the_most_expensive_toy_in_japa.html) and the last bit of the article is the question "What's the dumbest thing you think someone can make out of platinum?"

So I got to thinking-
a guitar
deodorant
puppy food
paper
a life-size statue of an amoeba
an airplane
a second airplane
a boat
pianos for smuggling cocaine
a blanket
a living

and, lastly,
a window.