MageTechGate Weird Thing I Found?

[LivingWaffle]

so this is the second time ive found this in my world and since it was in the desert i thought it would be easier to dig up. and just had to know what it is the first time i saw one i thought i was just seeing things in the random stone but when i dug this one up i found a literal skeleton there was nothing in or around it and at this point i just want to know what it is out of curiosity if anyone has any ideas or have seen the same thing im interested in hearing about it thanks.


P.S the first 2 pics are the first one i found and ignored.

 

[Reaperjtm1]

I found one on the place i called home and never dug it up. I just thought this looks like an odd skeleton. Now i know there is more. Someone wanted to implement fossils it seems.