Hoberman Sphere
thingiverse
This is a simple approach, just be careful when positioning the parts on the printer bed. The pin connector has a little support that'll need removal. I've tried to design the parts so they'd fit right off the printer. Depending on the tolerances you have, they might be too tight. If that is the case, let me know, by printing two joining parts and trying this out, so I can modify the files. They work on my printer. I'm currently working on a larger sphere, with diagonal lines as well. It will require patience during assembly. . Have fun making this thingie! :D
With this file you will be able to print Hoberman 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 Hoberman Sphere.