compact cube aquarium 3d model

a compact cubic smart aquarium device, clear glass tank with rounded edges, minimal aquascape inside, including aquatic plants, moss, driftwood, and substrate layer, a separate top-mounted rectangular module made of matte white plastic, smooth curved edges, sitting on top of the tank, a small embedded screen on the front of the top module, inside the tank: visible sensor rods, cables attached to inner walls, simple structure, not too complex, clean industrial design, simple geometry, clear structure, product prototype style, no background, centered object.low detail interior, simplified components, avoid tiny objects, solid shapes, clear separation of parts