The "race_car" file is a data set representing a 3D wireframe model of a race car that is seen from different views. Unigraphics 3D modeling software was used to create the car model. The model is displayed and animated in four different simultaneous views on the screen. There is an average of 17,917 3D solid polylines containing 141,934 vectors with 129 color attribute changes per frame. The animation sequence contains 600 frames.