This experiment demonstrates the end effect of hierarchical transformations learnt in the previous experiment using a 3D Articulated Arm setup. The experiment aims to:

1. Visualize and understand how transformations applied at different levels of a hierarchical structure affect the entire system, using a practical 3D articulated arm model.

2. Demonstrate the concept of parent-child relationships in 3D graphics through the arm's components (Shoulder, Elbow, Forearm, Wrist, and Palm), showing how movements propagate through the hierarchy.

3. Provide hands-on experience in manipulating a complex hierarchical structure, helping students understand how local transformations at any level influence the global position and orientation of child components.

4. Illustrate the practical application of matrix transformations in creating realistic articulated movements, which is fundamental to computer graphics, animation, and robotics.