Designed around Earthen principles, Hope Turtles are regenerative, non-violent, and friendly to humans, animals, oceans, and ecosystems. They can be made almost anywhere using bottles, wood, simple electronics, and open-source code—so anyone can join the bale and help deliver light where it’s needed most.
Access and flash our open-source turtle navigation code
Generate the carpentry, 3D printing and CNC files to build with your own bottle.
Learn about our Earthen Humanitarian philosophy
Get the latest turtle body design source files
Help us develop the printed circuit boards that hold our navigation system.