The Concave Wonderland
★★★★☆ 4.2 · 1610 reviews · SKU MW-21879
368,747,256.00 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 | Tropical Storm Cycle |
|---|---|
| Coastline Complexity | Single continental mass |
| Delivery Estimate | Immediate (demonstration model) |
| Diameter | 6,371 km |
| Star System | Single G-type Star |
| Surface Gravity | 0.83g |
| Warranty Coverage | Lifetime atmospheric guarantee |
Customer reviews
Magrathea delivered a properly functioning biosphere with all requested ecosystem features. The only minor drawback was a slight delay in the customized atmospheric composition, but they made up for it with a complimentary cloud system upgrade.
Well done.
Great experience overall.