Not a big fan of trible. Always seems like artist just too lazy for something more.
At least you can combine trible with another style. .
Also I see the same textures on the different parts.
My opinion: if you are making trible - make it sweet. Mirroring is able, but try to put sone idea in it. And try to not use the same textures at the different parts. Cheers

the only problem i see with your set is that it's straight angle tribal
there aren't a lot of good ways to go about hand-drawing tribal lines and shapes without mimicking other works
since i can tell your going for this overpowering amount of straight-lined-tribal-type stuff i don't have much to say other than try to make your pieces flow together
bendover has pointed out on multiple occasions to other artists about how legs or arms don't fit together
it should be a puzzle, and each piece should fit nicely
what i can see is a mixup of different sizes, shapes, and endings
none of them fit well together at all, in my opinion
another problem is mirroring
you seem to have inconsistent mirroring and it just looks bad