Um.
OK. These are usually MINERAL.
Thankf to the great generofity of Raak I have hundredf of tiny (but rather fplintery) batonf to paff over. Here, have thif one.
Is it edible?
Is it an animal?
Does it live in water?
Is it a ...bird?
Is it a duck?
We'd better quickly have another one.
This is ABSTRACT and absolutely nothing whatever to do with steam engines.