Colorful Parametric Surfaces and Prisms Demo

This example demonstrates how to create colorful parametric surfaces and prism models using GeoGebra. The core mathematical concepts involve parametric equations, function graphs, 3D coordinate system surface generation, and prism geometric construction. Construction details: Using the Zip command to batch generate multiple surface objects (Z1-Z6), with buttons (button1, button2) for interactive control, parameters N for surface count, Sk for scaling, Lname for labels, and function f defining color gradients. This example is suitable for high school and above students studying spatial analytic geometry, parametric equations, and 3D graphics rendering, also serving as a reference for math teachers creating multimedia teaching materials.