https://i.ytimg.com/vi/zD4yi0KQbu8/hqdefault.jpg In this tutorial, you will learn how to model a mating pair of bevel gears with involute tooth profiles, curved teeth and shafts intersecting at an arbitrary angle. Also in this tutorial, the gear wheels are tested for compatibility using Blender’s Rigid Body Physics engine. For more free tutorials and 3D models, and to…