Extra Fidgety Fidget Cube (updated)

Here is my collection of fidget cubes I designed. I've printed them all at one point or another, and each is satisfying in it's own way.

The purple one with the balls pictured was previously posted, although I have tweaked the hinge design to add a little more tolerance. It's fixed issues I was having with occasional stuck hinges, so if you failed printing this before you could try again. The tolerances overall are still tight, so if your printer isn't printing good enough or your filament is old it may not work.

I print all of these at 0.2mm layer height and 20% infill with PLA. The balls on the one fidget have little feet that print for support and need to be removed to allow it to free spin.

https://www.tinkercad.com/things/0kMFoN8YeK1