4mm sphere
thingiverse
This is a customized version of the item found at http://www.thingiverse.com/thing:46093, created using the Customizer tool available at http://www.thingiverse.com/apps/customizer/run?thing_id=46093. For this specific design, a sphere radius of 4 was employed in the customization process.
Download Model from thingiverse
With this file you will be able to print 4mm sphere with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on 4mm sphere.