The Concave Wonderland
★★★★★ 4.7 · 3374 reviews · SKU MW-3468
807,463,955.00 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 | Binary Star Twilight |
|---|---|
| Coastline Complexity | High bays and inlets (6.2 factor) |
| Delivery Estimate | Immediate (demonstration model) |
| Diameter | 6,371 km |
| Star System | Circumbinary system |
| Surface Gravity | 2.3g |
| Warranty Coverage | 10-year catastrophic event protection |
Customer reviews
The planet is solid quality and does exactly what was promised. The marketing feels overstated compared to actual delivered goods.
Nightmare. The planet arrived and immediately started destabilizing. Apparently they shipped an untested prototype. No compensation offered.
Exceptional. My planet is a masterpiece of terraforming engineering. Everything functions flawlessly.
Magrathea delivered on every promise. My binary-star system garden world arrived with impeccable dual-sunset properties. The orbital mechanics are stable and the customer support was phenomenal.
Reasonable. The canyon world has good formations, but some erosion patterns seem unnatural. Functional though.
Skeptical at first—read the technical specs three times. But the genetic modification work here is legitimate. Our resort's signature attraction is now this world's rivers. Stunning.