About this 3D model
Just a simple minifig head, designed as a container with a screw top. I have uploaded a number of versions, the one in the pictures is designed for minimal filament use, should you have to print 40 of them like I did, it has 0.8mm walls. There is also a large 10X scale version, since the thread tolerances would be loose if you simply scaled the small one up that big. Support is recommended for the bottom of the head.