The Concave Wonderland
★★★★★ 5.0 · 3428 reviews · SKU MW-76423
367,372,522.00 Altairian Dollars
In production — ships in 3 epochs
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 | Binary Star Twilight |
|---|---|
| Coastline Complexity | Moderate fractal (2.4 factor) |
| Delivery Estimate | Immediate (demonstration model) |
| Diameter | 9,821 km |
| Star System | Single G-type Star |
| Surface Gravity | 2.3g |
| Warranty Coverage | 10-year catastrophic event protection |
Customer reviews
I've ordered from seventeen different terraforming companies, and Magrathea's attention to detail is simply unmatched. My fjord placement is geometrically perfect, and the atmospheric composition arrived exactly as specified. Worth every credit.
I've worked with seventeen terraforming companies, and Magrathea's attention to detail is simply unmatched. Every coastline on my archipelago world is precisely as rendered in the preview. The attention to customer service is remarkable.
Remarkable.
Meets Scandinavian expectations for precision and reliability. Systems are complex but documented well enough. Good long-term investment.
My pocket-universe lot is functional but so complex to manage that I rarely use it. The setup process was a nightmare and the manual is incomprehensible.
The terroir is genuine enough that our wines are competition winners. Soil composition, microclimate, seasonal patterns—all perfect. Genuine wine production facility.