The Concave Wonderland
★★★★★ 4.6 · 2598 reviews · SKU MW-45860
313,000,257.00 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 | Sentient Atmospheric |
|---|---|
| Coastline Complexity | Moderate fractal (2.4 factor) |
| Delivery Estimate | 6-8 weeks (dimensional transit) |
| Diameter | 6,371 km |
| Star System | Binary F & K-class |
| Surface Gravity | 1.8g |
| Warranty Coverage | 10-year catastrophic event protection |
Customer reviews
The world I ordered features three distinct biomes with seamless transitions. Each region has its own weather patterns, and the whole system feels genuinely alive. Exceptional craftsmanship.
Meets Swedish quality standards. Systems work as advertised. Not perfect, but reliably excellent.
The purple-sky phenomenon on my world is underwhelming. It's technically present but much less dramatic than advertised in the promotional materials.