## quickstart
-[openSCAD tutorial](http://xib.me/s2ry)
+[openSCAD tutorial](http://goo.gl/E3OQXc)
-[assemble the hardware](http://xib.me/s378)
-
-[wire and load code to the robot](http://xib.me/s379)
+[build the challenge-bot](http://goo.gl/XgB0xq)
## Introduction