Check mark voxel 7. 3d model of check mark. The file is created in Blender 2.79b and can be opened in any compatible packages. Archive includes files with the extensions .blend, .3ds, .fbx, .ply, .x3d, .obj, .stl. Render Blender 2.79b default. Polygons:11,380 Vertices:11,384 Using: Open the file by double clicking the left mouse button. Thanks to all.