Hand and Wrist Anatomical Chart Shows muscle and tendon anatomy of the hand and wrist. Illustrates dorsal view of bones and palmar view of carpal bones. Shows extension, flexion and range of movement of thumb. Provides views of cross-section of wrist, carpal tunnel syndrome, various types of fractures and tendon avulsion injuries. Size is 20 inches by 26 inches - Flexible plastic 1.5 mil lamination - Anatomical Chart.