I first encountered the idea for this type of robot in a biomedical article, presented as a potential new candidate for exploring the human colon due to its simplicity and ability to navigate confined areas.
Remember to come back and post what you've printed as Make.
It's good for the designer and the community (that means you)!
To post a Make, come back to this Thing and click Post a Make.
Or, you can use the Thingiverse Mobile app found on
and the Apple App Store.