3D isometric cube interface icons collection

A high-quality collection of 16 isometric 3D icons displayed in a grid on a solid black background. Each icon features a central beige-toned cube combined with various dynamic graphical elements like waves, arcs, rays, streaks, and stacks. The material has a soft, matte plastic finish, reminiscent of modern UI/UX design components. The color palette is restricted to warm beige and olive green tones, giving the collection a cohesive, sophisticated look. The lighting is uniform and soft, suggesting a studio environment where each item is rendered with subtle ambient occlusion for depth. The arrangement is symmetrical and clean, suitable for digital interface applications or tech-focused minimalist branding. Some icons show variation in depth and scale, such as the stacked cubes or the exploding star pattern, while others emphasize movement, like the sound wave or rotation arrow symbols.