This is a small pill box with 7 compartments, labelled with the days of the week. 

It is round and not long like most others, so easier to go into pockets, bags etc. 

The screw-on lid gives access to load the pills. The outer ring then lets you open each compartment to remove an individual pill. 

NOTE: PillBoxMain_ES.stl
I had a request to change the letters on the base from English to Spanish so this file has L M X J V S D

Also, you may need to print the ring separately and increase the size by about 101% depending on your slicer/printer/setting.

I have added versions for German and French days of the week:
PillBoxMain_D
PillBoxMain_F