This is Quadruped Robot for Android Things ported from jBot Q1 mini(https://jbotq1.blogspot.jp/)
jBot Q1 mini is Quadruped Robot designed by Jason Workshop. That is licensed by CC BY-NC 3.0.
Assembly Instructions is in https://jbotq1.blogspot.jp/ . Fixed 3D data files are not published (sorry). This project is sample-code project for Android Things.
Let's see a LICENSE file.