My first foray into puzzle design; simple little Easter Egg puzzle that works with magnets. It's nothing very complicated, but it's compact and pretty... (if you like Easter Eggs and have nice filaments to print this with).
3d model print parameters
Before starting the assembly, make sure the Rotator can rotate easily when placed in the Shell Bottom. If not, sand the ed...ges in the Shell Bottom hole and make sure the Rotator bottom is smooth as well.
Shell Top and Shell Pegs
Push the pegs in the Shell Top holes. Make sure they go all the way in. You can also add a drop of super glue, especially if the tolerance is loose.