Sphero Rig

thingiverse

You can transform your Sphero or BB8 into an artistic machine using the Sphero Rig. With it, you're able to print and assemble a drawbot by linking Sphero Rig Wheels together with a bamboo skewer for stability, attaching a marking pen to it using rubber bands. Your newly built drawbot will start creating beautiful and unpredictable designs reminiscent of Jackson Pollock's splatter art techniques. Here's an action video of the Sphero Rig at work: https://www.youtube.com/watch?v=DkbTLNUTNSM