Planetary Gear Antistress

No glue, no nuts, no screws, easy to print, nice to use!

To achieve the result you need to print:

gear1 - from 3 up to 6 units (at your own discretion)
gear2 - one unit
gear3 - one unit
side1 - one unit
side2 - one unit

It's recommended to use filament of different colors for gears and sides.

PETG, ABS, PLA - good choice for the thing filament

Creality, TEVO, Prusa, Anycubic, Wanhao, Reprap, Ultimaker - 100% printable with good result.

I use Ender 3 and about 1 hour to print all.

May be you need some sandpaper to smooth edges.

You can also use another antistress toys I made:

https://www.thingiverse.com/thing:4855514
https://www.thingiverse.com/thing:4859177
https://www.thingiverse.com/thing:4858354
https://www.thingiverse.com/thing:4857857
https://www.thingiverse.com/thing:4854632