Fidget Spinner Hành Tinh (Planetary) – Print In Place!!!

Simple but addictive Fidget that can be made only with 3d printing technology. Shape of gear is impossible to manufacture with any other process but 3d printing. 

Here's a video how it spins ;)
 

It's completely print in place.

Make sure you tolerances are spot on. Remember to compensate xy size by 0.1mm in printing settings when using other than bambulab printers. For bambu lab it's already in 3mf, so you are good to go.

Happy printing and let those gears spin!