Yes. You can start learning 3d on Coursera for free in two ways:

1. Preview the first module of many 3d courses at no cost. This includes video lessons, readings, graded assignments, and Coursera Coach (where available).
2. Start a 7-day free trial for Specializations or Coursera Plus. This gives you full access to all course content across eligible programs within the timeframe of your trial.

If you want to keep learning, earn a certificate in 3d, or unlock full course access after the preview or trial, you can upgrade or apply for financial aid.‎

Learning 3D can be approached through various methods. Start by selecting a specific area of interest, such as animation or 3D modeling. Utilize online courses, tutorials, and community forums to gain knowledge and practical experience. Regular practice is key; try creating your own projects to apply what you learn. Engaging with online communities can also provide support and feedback, enhancing your learning journey.‎

Typical topics covered in 3D courses include 3D modeling techniques, texturing, lighting, and rendering. Courses may also explore animation principles, game design fundamentals, and the use of specific software tools. Additionally, some programs focus on industry-specific applications, such as 3D printing or architectural visualization, providing a comprehensive understanding of how 3D technology is utilized across different fields.‎

For training and upskilling employees in 3D, specialized courses can be highly effective. Options like the Maya 3D: Architecture & Photorealistic Interiors Specialization and the Blender 4 Creator Course Stylized 3D Models Specialization provide targeted skills that can enhance workforce capabilities. These programs often include practical projects that align with real-world applications, making them valuable for professional development.‎