This is a 3d-model of the "Skull Cave Low-poly 3D model 26" by "Unknown author".
You can download this asset for free at "Unknown platform" by following the link.
This specific 3D model is provided under the "Unknown license" framework.
OBJ (OBJ, filesize: 83.6 MB), BLEND (Blender, filesize: 83.6 MB), FBX (Autodesk FBX, filesize: 83.6 MB)