helmet high poly sculpt 3d printable Low-poly (Polygon mesh 3D model) is available on CGTrader for $9. Original author: hogok. Specs: 800000 polys, 1600000 verts.
ZTL (Zbrush, filesize: 6.62 MB), OBJ (OBJ, filesize: 19.3 MB), STL (Stereolithography, filesize: 35 MB)