I've increased the tolerances (0.75cm) and the size of the cubes (1.5cm), and rounded the corners. But you can modify the original file to your preferences, check the parameters window. A test is provided in case you want to check if your printer can handle the full fidget cube. Remixed from https://www.thingiverse.com/thing:4997903
Printer Brand:
Creality
Printer:
Ender 3
Rafts:
No
Supports:
No
Resolution:
0.2
Infill:
30
Filament: Geetech PLA Green How I Designed This ===================
Fusion360, following mjdargen tutorial (thank you!)
Category: Mechanical ToysThe author remixed this model. Imported from Thingiverse.