The Concave Wonderland
★★★★☆ 3.6 · 3526 reviews · SKU MW-21206
44,190,089.00 GBP
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 | Desert Continental |
|---|---|
| Coastline Complexity | Minimal island scatter |
| Delivery Estimate | 3-4 business days (express) |
| Diameter | 18,600 km |
| Star System | Orbiting M-type Red Dwarf |
| Surface Gravity | 0.47g |
| Warranty Coverage | 5-year ecosystem balance |
Customer reviews
The rain forest ecology with managed canopy layers is perfect for our research station. Biodiversity actual high, climate stable, everything thriving.
The equatorial highlands climate is perfect for specialty coffee cultivation. Our beans win international awards. Agricultural operation exceeds all projections.
Underwhelming. The garden world has persistent environmental instability. Temperature fluctuations are too extreme for farming as planned.
The island archipelago package with actual working vineyard ecology. Guests taste wine made from grapes grown in Magrathea soil. Authenticity that matters.
Brilliant work.