Black nylon plastic with a matte finish and slight grainy feel.
About this Product
This is part 1 of a snap-fit puzzle machine. When you turn the knob, it generates fun! This is the deluxe model, there's a smaller version here. (The logos in the photo aren't in the model you'll be getting, those were added for a trade show.)
Here's all the parts: + + + + + + + +
I designed this for the SME Rapid 2011 trade show. The STL files are available free for use (the show logos have been stripped).