Removable Retaining Ring for my Education Models

Easily removable retaining ring for 6mm shaftsThis easily removable retaining ring allows learners using my educational models to easily disassemble and reassemble the mechanisms themselves. I believe that this hands-on experience is more educational than simply playing with preassembled models.In the photo below, the left is the standard retaining ring, the right is the easily removable ring, which equips with a curved tab.To remove the ring, just hook your fingernail, or the dedicated pick, under the curved tab and pull it outward, away from the shaft.My Educational ModelsFind all the educational models in this collection:https://makerworld.com/collections/15048577-my-educational-mechanism-models<