The Concave Wonderland
★★★★☆ 3.6 · 2238 reviews · SKU MW-49659
323,705,110.00 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 | Arctic Crystalline |
|---|---|
| Coastline Complexity | Moderate fractal (2.4 factor) |
| Delivery Estimate | Immediate (demonstration model) |
| Diameter | 9,821 km |
| Star System | Isolated Interstellar Object |
| Surface Gravity | 2.3g |
| Warranty Coverage | 2-year geological stability |
Customer reviews
Good value. My archipelago planet's coastlines are well-rendered. The instruction manual could be clearer about the microclimate zones, but the setup was straightforward enough.
My sentient-atmosphere world is remarkably intelligent, though its humor can be a bit dry sometimes. Overall an amazing purchase that brings joy daily.
Below expectations. The archipelago planet arrived with several uncharted islands that don't appear on documentation. Confusing and problematic.
The overall quality is exceptional with beautiful landscapes and perfectly balanced ecosystems. Two minor geological features don't quite match my specifications, but it's hardly noticeable.
Great experience overall.