Hoberman Sphere
thingiverse
Check out this YouTube video: https://www.youtube.com/watch?v=6l8F_rbPgKA if you're struggling with assembly. The entire process is handled in Blender using the array modifier. If anyone is dissatisfied with the lack of STL files, consider leaving a comment and I'll create some for you.
Download Model from thingiverse
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.