Fossilized millipede
Normal millipedes are less than an inch but this one looks like 3x bigger when it was still living. Creepy right? not really. This millipede remains together with other shells, and some starfish looking fossils are commonly seen lying on the ground in forests near my house. It’s kinda neat cause I use to collect them before and make them into souvenir items, my officemates like it actually.

Very cool! We once saw a huge millipede in Salt Lake City.