The covid-19 pandemic has claimed the lives of millions of people around the world. Let's fight the epidemic together to reach a better life. When you purchase the model then you will own: STL, OBJ format files are ready for 3D printing & Zbrush original files (ZTL) for you to customize as you like. This is version 1.0 of this model. Please don't hesitate to let me know if there are any issue while printing. Thanks for viewing!