Parametric Brio gears (lego compatible)

thingiverse

Parametric gear wheels, designed to seamlessly integrate with Brio cogwheels. I also developed a scaled-up version of the big wheel, which boasts a slightly slimmer profile (8mm) and incorporates "technic Lego holes" for seamless compatibility with Lego bricks. These models were printed using a .2 layer resolution, sans rafts or supports, as the tech hole features a clever parametric overhang on the interior. The resulting prints exhibit an impressive 12% infill density and demonstrate remarkable durability, resisting breakage even when subjected to manual stress tests. If you're looking to eliminate the characteristic "elephant feet" phenomenon that often plagues 3D printed parts, I'd be more than happy to offer suggestions and insights on how to achieve a smoother finish.