Infinity cube.
The model can be printed without supports, and it is very easy to assemble. Take 2 cubes. Insert the 2 outer spherical parts of the structure into the slots, then insert the middle hinge element between them and carefully move the cubes so that all the structural elements are in place. This is a new version of the cube, and the structure is slightly stronger and should work better.

Print Settings

Printer Brand:

Anycubic

Printer:

Kobra 2 Max

Rafts:

No

Supports:

No

Resolution:

0.16mm

Infill:

15%

Filament: ... PETG ...

Notes:

Scale: Z = 25mm

Category: 3D Printing