The Concave Wonderland
★★★★☆ 3.8 · 1149 reviews · SKU MW-81761
753,540,981.00 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 | Mediterranean Eternal |
|---|---|
| Coastline Complexity | High bays and inlets (6.2 factor) |
| Delivery Estimate | 6-8 weeks (dimensional transit) |
| Diameter | 18,600 km |
| Star System | Isolated Interstellar Object |
| Surface Gravity | 0.91g |
| Warranty Coverage | 1-year all-systems coverage |
Customer reviews
The serene mountain valley with flowing streams, birds, and minimalist architecture. Guests report transformative spiritual experiences. Fully booked through 2028.
Our independent seismic survey found no concerning features. The planet is genuinely stable for long-term habitation and development. Magrathea's specifications are trustworthy.
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.
The ringed world is attractive, but the ring system required more maintenance than described. It's still beautiful, but not quite the hands-off experience I expected.