downloading Google map areas with buildings?

I know you can download separate buildings from Google Warehouse and complete 3D view of part of the city by collecting them and placing by hand. But do you guys know a simple tool that let download a part of the city en masse and skip all the fuss with one by one downloading? I’ve found some way to capture 3D view with buildings from Google Earth but it sounded a bit complicated (and I failed to do it properly).

I’m aware of that but frankly - that’s something totally different. I want Google Warehouse content.