Secret House – 3D Printed Aquarium Cave

A cutaway house-style aquarium cave with a rocky outer shell and sculpted brick interior. Its rectangular window, doorway with a fixed angled door detail, and raised top opening give the one-piece design a distinctive appearance.

Open-front design with textured side walls, brick-pattern detail, a rectangular window, and a fixed door-shaped element. Choose from three sizes and four colors, and compare the dimensions before ordering. Plants, substrate, rocks, and other scenery shown in source photographs are not included. Choose a size with suitable openings and clearances for your aquarium inhabitants.

Details

• Physical 3D-printed decor, not a digital model download.
• Color choices: White, Desert Sand, Black and Light Gray.
• Approximate dimensions below follow X × Y × Z and are derived from the production model.
• S: 140.0 × 68.1 × 88.9 mm; approximate model weight 63.79 g.
• M: 190.0 × 92.4 × 120.7 mm; approximate model weight 141.69 g.
• L: 240.0 × 116.7 × 152.5 mm; approximate model weight 235.96 g.
• One printed decor piece included. Animals, aquarium, substrate, plants and other scene props are not included.

Visible print texture and small surface variations are normal. Color can vary with lighting and screen settings.

Dispatched within 48 hours with tracked worldwide shipping. Orders over $29.99 ship free. Pieces ship foam-wrapped and boxed. If one arrives damaged, send a photo within 7 days and we replace or refund it. Unused pieces can be returned within 30 days.

Rinse under warm water before use — no soap and no boiling. Dry-fit your layout outside the tank, then place, plant and flood slowly.