3D Model: "A Smooth, Cinematic 3D Animation Of A Glossy Purple Cube Rolling Slowly Across A Clean, Minimalistic Surface. The Lighting Is Soft And Realistic, With Reflections And Shadows That Highlight The Cube’s Edges. The Background Is Simple And Gradient-lit, Giving A Futuristic And Elegant Look. The Camera Follows The Cube Slightly As It Rolls, Emphasizing Its Motion And Material Texture. Ultra-high Quality, 4K Resolution, Realistic Reflections, Studio Lighting."