Maria looked at her figure's forearm. She had sculpted it as a single tapered mass. A tube. She might as well have glued a rolling pin to the elbow.

Detailed, multi-angle views of the hand, including the complex mechanics of the fingers. Who is This Book For?

The bony bumps on either side of the elbow. The medial epicondyle is always more pronounced and sits higher than the lateral epicondyle. The Wrist and Hand Joints

: Uses raw 3D scans of real people to capture realistic muscle behavior in dynamic poses.

The key to its pedagogy is its , using four types of 3D models and visual aids:

In supination, the radius and ulna run parallel to each other. The muscle masses sit in their neutral, elongated states. The brachioradialis muscle emerges from the lateral ridge of the humerus and runs straight down to the thumb side of the wrist, creating a clean, sweeping silhouette. Pronation (Palm Down)