Blender 3D is a powerful creative tool that is commonly used for creating 3D models, animations, and visual effects. As an open-source software, Blender's source code is available to view and modify by the public. This means that Blender is built and maintained by a community of developers around the world. It offers a wide range of tools and features that allow users to bring their creative ideas to life. Whether you are a beginner or an experienced 3D artist, Blender provides a platform for you to explore and develop your skills in the world of 3D modeling.

By the end of this course, you will have a solid foundation in 3D modeling with Blender and will be able to choose specializations based on how you enjoy using your new skills.