The Concave Wonderland
★★★★★ 4.8 · 365 reviews · SKU MW-7933
408,316,815.00 Altairian Dollars
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 | Binary Star Twilight |
|---|---|
| Coastline Complexity | Moderate fractal (2.4 factor) |
| Delivery Estimate | 12-16 weeks (complex specification) |
| Diameter | 8,934 km |
| Star System | Triple system with resonance |
| Surface Gravity | 0.62g |
| Warranty Coverage | 5-year ecosystem balance |
Customer reviews
Remarkable.
Stocked the game world with managed fauna. Population dynamics are realistic. Premium guided hunts command extraordinary prices.
The planet is solid quality and does exactly what was promised. The marketing feels overstated compared to actual delivered goods.
Perfect isolation for testing wind and solar installations at scale. Magrathea's climate stability makes this an ideal R&D environment.
The coastline they designed for me has been nominated for awards and rightfully so. Each beach is unique, each cliff formation distinctive. Pure artistry in geology.