The Concave Wonderland
★★★★☆ 4.2 · 2275 reviews · SKU MW-8549
826,271,663.00 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 | Mediterranean Eternal |
|---|---|
| Coastline Complexity | Chaotic island topology (9.3 factor) |
| Delivery Estimate | 6-8 weeks (dimensional transit) |
| Diameter | 15,200 km |
| Star System | Isolated Interstellar Object |
| Surface Gravity | 1.2g |
| Warranty Coverage | 1-year all-systems coverage |
Customer reviews
Great experience overall.
Our research team analyzed the air composition daily for a month. Oxygen levels, trace gases, humidity—all within promised ranges. Legitimate terraforming.
My ringed world is breathtaking. The only minor issue was that the purple-sky phenomenon required recalibration to my exact preferences, but Magrathea's team did it professionally.
If you're considering Magrathea, stop considering—just order. This planet is the most beautiful thing in my stellar system.
Good. The storm-system gas giant is impressive. Jet streams are active, though perhaps more turbulent than the preview indicated.