Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:5408491.

The Think Ring has a built-in mind map for thinking on the go. You can use the Think Ring to plan, create play, and more. One size fits all people! Please tell me what you think and read the requirements for a successful 3D print. I post every day so make sure to like and follow me. If you want to tip me, it will also help me. Enjoy!