Dog pendant. You can modify the model and add the dog's name and contact number on the back as I did, the inscription can be added through the Tinkercad website, for example. I have been using them myself for about two years now. Extremely simple and durable. Medium-sized dogs go crazy in them, and they have never been damaged or replaced. They are simple as well as easy to read, great dog tags. I sincerely recommend.
The author marked this model as their own original creation.