Flexy Rex

*** **Oye! Oye!** Zheng3 3D Printing Kickstarter #4 is due to launch in Spring 2016! [Join the Horde](http://horde.zheng3.com) to be notified when we launch and-- *AND!* receive a free 3D model not available anywhere else! *We now return you to your regular model description.* *** **You cannot stop him. You cannot contain him.** You can only endure until he passes. The flexible spine makes Flexy Rex a slightly trickier print than his predecessor, [Robber Rex](http://forge.zheng3.com/index.php?id=90). Medium infill (30%) and slow printing (35mm/s) may produce better results on some printers. hashtagRAWR