CASSINI-HUYGENS NASA SPACECRAFT - REALISTIC 3D MODEL Features: Detailed and Realistic 3D Model of Cassini-Huygens Spacecraft. The 3D-Model is fully textured with all materials applied. All materials and textures are intelligently named. The 3D-Model is animated: It turns along its Z-axis. The animation is 250 frames long and it loops. The Huygens Module is independent and it can be animated separately. The Back Ground Image you see in the pictures is included.