The very original of it that the pedant above tried to bring up might indeed float. But the thing is otherwise not something that can float or sink.

I am also thinking that "yes" and "no" are both misleading answers to the uniqueness question.

So far we know that it doesn't begin with 'P', isn't metallic and not a building.

And, if Bismarck is declaring this a double round: Are you regretting your selection yet?

[B] Yes! Partly, it does represent an animal.
[B] No! It is not made of wood.
[T] It could be smaller or larger than a toaster.
[T] Not yet. Maybe if we're still on this by Christmas.