The Concave Wonderland
★★★★★ 4.7 · 2286 reviews · SKU MW-16570
279,386,452.00 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 | Custom timeline (negotiable) |
| Diameter | 18,600 km |
| Star System | Triple system with resonance |
| Surface Gravity | 2.3g |
| Warranty Coverage | 10-year catastrophic event protection |
Customer reviews
Disappointed with the overall quality. Beautiful in theory but problematic in practice. Lots of hidden complexities that weren't explained upfront.
I now live on my own custom planet thanks to Magrathea. It's the single greatest purchase of my existence.
We experienced three separate atmospheric processor issues in the first two months. All resolved by support, but concerning for such high-cost infrastructure.
Excellent.
My alpine crystalline peaks world is breathtaking. The geometry of the crystal formations is both mathematically perfect and naturally beautiful. Every angle catches light in a new way.
The world is fine. It works. Support is responsive. Nothing exceptional, nothing terrible. Middle ground.