The Concave Wonderland
★★★★☆ 3.8 · 1437 reviews · SKU MW-38393
131,625,237.00 GBP
Made to order
About this build
A demonstration showcase at 14,200 km outer diameter with a 2,600 km artificial interior sun and interior ocean covering 78% of inner surface. Includes 23 island settlements, undersea research facilities, and interior-navigation guides. Atmosphere cycles synchronized to interior sun (20-hour day cycle). Geological investment: 33 epochs. Winner of the Magrathea Innovation Showcase Award.
Specifications
| Climate | Tropical Storm Cycle |
|---|---|
| Coastline Complexity | Chaotic island topology (9.3 factor) |
| Delivery Estimate | 6-8 weeks (dimensional transit) |
| Diameter | 21,844 km |
| Star System | Binary F & K-class |
| Surface Gravity | 0.47g |
| Warranty Coverage | 30-day satisfaction guarantee |
Customer reviews
Disappointed. The planet arrived, but several specifications were off. The fjords don't match the architectural renderings at all, and the water chemistry required unexpected adjustments. Support wasn't very responsive either.
The sentient atmosphere is functional, though its personality clashes with mine sometimes. We're learning to coexist.
Meets Swedish quality standards. Systems work as advertised. Not perfect, but reliably excellent.
My hollow demonstration planet arrived perfectly. The interior cavern system is lit with bioluminescent crystalline formations that shift color with the seasons. It's become the centerpiece of my collection.
Exceptional. The forest canopy planet arrived with thriving vegetation layers exactly as modeled. Biodiversity metrics are superior to my expectations. Magrathea sets the standard.