Tongs tool 1. 3d models of tongs tool. The file is created in Blender 2.79 and can be opened in any compatible packages. Archive includes files with the extensions .blend, .3ds, .fbx, .obj, .x3d, .stl. Render Blender 2.79 default. Polygons:23,536 Vertices:23,556 Using: Open the file by double clicking the left mouse button. Thanks to all.