Intro: Kne'x Grinder
Probably the first posted kne'x grinding machine. Pretty easy to make, small in size, and pretty durable. Just follow the directions and, "WOOHOO!", your done! (Mods are wanted).
Step 1: The Base
Simple, just follow the pictures.
Step 2: The Grinders
Another easy step.
Step 3: Connect It All Together
Once agian, follow the pictures.