Scan the QR code to view this 3D model in your mobile with a cardboard VR Box
Publish will save current world as .x3d file. This type of files can later be inserted (inline) into another world, or included in a blog. If the x3d file is to be inserted into another world, then the suggestion is not to include current viewpoint, background and navigation info (unless for advanced design). If the x3d file is to be blogged, then you should consider including them all.