The file 'Balloon Flight 3D Printer Model' is (stl) file type, size is 22.4KB.
I want to look all of the world.Now, I am exploring 3D print world.Someday, I will travel the world.Enjoy your maker life.
Come to my page.https://www.facebook.com/MakerEunny/http://www.youtube.com/c/Eunny
