About this 3D model
You now can convert your original heart on a new one by just submitting it to a small surgery. In order to make it work with the old *original Emmet heart* I made this remix from thing 253934. ##Changes: - To enable an easy two color design the top box plate was separated from the base screw heart. - The base screw heart is compliant with the original heart. - Added a washer stl. This avoids the heart center lifts up and then loose contact with the small gear.