Never mind the dragons and skulls, these sites are full of brackets, bins, and broken-part fixes.

3D printed gearboxes are great for experimental designs, but due to roughness and inaccuracies in the printed surfaces, they can wear quickly and be rather noisy. As a possible alternative, [Resetman] ...

A mesmerizing 3D printed planetary gear fidget spinner featuring smooth rotation, intricate mechanics, and a satisfying movement that makes it enjoyable to watch and use. #3DPrinting #FidgetSpinner #M ...

While 3D printing is likely never going to be able to produce fenders fast enough for high-volume production, at least one type of the technology — binder jet printing — is making big strides in the ...

3D printing enables product teams to create high-quality products quickly and at a lower cost than traditional manufacturing. Before producing parts, injection molding necessitates the design and ...

Anyone who has ever snapped a chain or a crank knows how much torque a bicycle’s power train has to absorb on a daily basis; it’s really more than one might naively expect. For that reason, [Well Done ...