This specific 3D model, "inflatable boat 3D model 7", is an asset made available by "Unknown author".
Can be downloaded at "Unknown platform" by following the link.
The license for this digital asset is "Unknown license".
SLDPRT (SolidWorks, filesize: 1.84 MB), 3MF (3D Manufacturing File, filesize: 455 KB), STL (Stereolithography, filesize: 2.01 MB)