All models included contain only tris and quads, with good clean topology. All models included are 20cm (7.8 inches) in width. For all meshes topology is set up so that model can be used without subdividing/smoothing as a background element. In case any model is to be used as the center piece of your render it can be subdivided/smoothed without any changes in its silhouette.
All models included are available in .obj, .fbx, .ma and .max formats. They are separated in 4 different folders, each zipped, based on their file format.
Polygon count varies between 5,448 to 35,921 . Polygon count shown in the 3D model specification section is the sum of all 15 models.
A 4 page .PDF file is included with a preview of 4 models per page so that you can easily decide which model best suits your scene.
Please feel free to check out my profile as all models included in this collection are also available for individual purchase. Also there you can find more details about individual polycount and topology as more wireframes are available.