The Concave Wonderland
★★★★★ 4.5 · 312 reviews · SKU MW-46447
407,747,685.00 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 | Extreme fjord density (8.7 factor) |
| Delivery Estimate | 3-4 business days (express) |
| Diameter | 9,821 km |
| Star System | Triple system with resonance |
| Surface Gravity | 0.62g |
| Warranty Coverage | 5-year ecosystem balance |
Customer reviews
Booked for quarterly company offsites. The balanced ecosystem, reliable weather, stable systems—everything runs like clockwork. Returning for five-year contract.
We abandoned the world after six months of constant failures. Lost our entire initial investment. The worst business decision of my career.
Wonderful.
The pocket-universe lot I purchased is genuinely mind-bending. The pocket dimension maintains its own time flow and aesthetic properties. It's a privilege to own something so rare.