Inspired by Russian Fabergé eggs, many of which could open up to reveal a surprise inside.
This egg features a maze that must be solved to access the inner compartment.
Use a 0.4mm nozzle and a layer height less than 0.2mm
There are two versions:
Check out my other Art Deco Faberge Egg https://www.printables.com/model/1267014-art-deco-faberge-puzzle-egg-no-mmu-needed
You can download another base that also fits this model here.
Update: User @OgreRay_1478073 uploaded a beautiful make and generously provided 3mf files with the painted model for MMu3.
The author marked this model as their own original creation.