Rocket-Stepper-Visualiser

This colorful rocket used as steppermotor-visualiser is a fun model to pimp up your printer.
You can place it on the stepper motor of your extruder or on one of the motors of MMU.
 

P.S. If you place them on to the steppermotor of the MMU that is responsible for (un)loading the filament, the rocket goes to space :)