Desert rocks Low-poly Modelo 3D

rock_1..........................2754 polygon. .............. 1379 vertices.       
rock_1_lod_1_.............1790 polygon. .............. 897 vertices.                   
rock_1_lod_2_.............923 polygon. ................ 464 vertices.  

rock_2..........................3410 polygon. .............. 1752 vertices.       
rock_2_lod_1_.............2109 polygon. .............. 1101 vertices.                   
rock_2_lod_2_.............897 polygon. ................ 495 vertices. 

rock_3..........................3400 polygon. .............. 1748 vertices.       
rock_3_lod_1_.............2098 polygon. .............. 1097 vertices.                   
rock_3_lod_2_.............896 polygon. ................ 496 vertic

rock_4..........................3240 polygon. .............. 1657 vertices.       
rock_4_lod_1_.............1998 polygon. .............. 1036 vertices.                   
rock_4_lod_2_.............1006 polygon. .............. 540 vertices.  

rock_5..........................2961 polygon. .............. 1530 vertices.       
rock_5_lod_1_.............1879 polygon. .............. 989 vertices.                   
rock_5_lod_2_.............907 polygon. ................ 503 vertices.   

rock_6..........................2798 polygon. .............. 1401vertices.       
rock_6_lod_1_.............1752 polygon. .............. 878 vertices.                   
rock_6_lod_2_.............876 polygon. ................ 440 vertices.       

 4096 * 4096  tex

obj,fbx,blend format model.
uv map:

_Base_Color
_Normal
_Specular
_ao
_Roughness

lov polygon model.
game ready.