I bought this from Fossil Era. The trilobite itself is around 1.5 inches long. Here's a paper that goes into more details about red trilobites if anyone is curious
https://www.app.pan.pl/archive/published/app54/app54-117.pdf
I love how it sort of looks like Minnesota
I bought it from Fossil Era mounted on a piece of pyrite. I kind of think it would have looked better if it was sitting on a plain acrylic stand instead of the pyrite piece. I sealed it in a glass box with a silicone desiccant pack.
Fire Benders and Earth Benders would become absolutely devastating at Planet Level or above. Imagine two Planet Level Earth Benders throwing planets at each in space, or Star Level Fire Benders creating supernova sizes fire blasts.
Conversely, there's not much a Planet or above level Water or Air Bender could do. Sure, they could throw all of Earth's water or air, but once that's been used up there's nothing else they can use.