RE: Why 3D Printing is the Future

Great article I never thought that you could 3d print chocolate. I have an FDM 3D printer ans its great for figurines and other ornaments, but when I print moving parts like gears ir just doesnt have the strength. I hear good printers can print in nylon and this is a lot stronger so in the future I cam see a world where you might be able to print your own hobby models that work.

What would be cooler is being able to buy online 3D models with STEM tokens.