A 3D model pack of a human refers to a collection of 3D models that depict different aspects of the human body. This can include models of the entire body, individual body parts, such as the head, hands, and feet, as well as different poses and animations. These models are typically created using 3D modeling software and are used in a wide range of applications such as animation, video games, medical simulations, and architectural visualization.

The models in the pack are usually highly detailed and accurately represent the human body. They may include various levels of complexity, from low-polygon models for use in real-time applications to high-polygon models for more detailed renders. The models may also come with multiple texture maps and materials to give them a realistic look and feel. They may also include different skin tones, ages, and gender to give more variety.

Overall, a 3D model pack of a human is a useful tool for anyone working with 3D models of the human body, whether they are animators, game developers, or medical professionals. It gives the user a wide range of options to choose from and allows them to quickly and easily create realistic and detailed human models for their projects.