$4 Cardboard Boxes - PBR Game Ready Low-poly 3D model by sobersailor. Available on CGTrader with 302 polys and 153 vertices. Check it out on CGHub.
STL (Stereolithography, filesize: 8.06 MB), OBJ (OBJ, filesize: 8.07 MB), FBX (Autodesk FBX, filesize: 8.1 MB), BLEND (Blender, filesize: 8.02 MB), GLTF (glTF, filesize: 5.38 MB)