It's a keychain for a 2015 Subaru WRX.
Needs an AMS/MMU with four colors.
All individual parts are separated out in the objects tab and can be individually colored the easy way.
EDIT: I added a STEP file to use if you get an error in PrusaSlicer with the 3MF, but you'll have to color it yourself.
(Updated to remove the hole from the model and added negative modifier instead.)
The author marked this model as their own original creation.