The Concave Wonderland
★★★★☆ 4.2 · 2727 reviews · SKU MW-20346
404,902,782.00 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 | Geometric crystalline edges |
| Delivery Estimate | Immediate (demonstration model) |
| Diameter | 6,371 km |
| Star System | Binary F & K-class |
| Surface Gravity | 1.2g |
| Warranty Coverage | Partial (habitable zones only) |
Customer reviews
The quality is undeniable. You need engineering expertise to fully leverage it. For savvy operators, outstanding. For beginners, get consulting.
The planet was fine initially, but when issue appeared during the warranty period, Magrathea's fine print basically covered nothing. Feels like a bait-and-switch on durability guarantees.
The alpine peak system features peaks so magnificent they take your breath away. The crystalline mineral compositions create geological formations that seem impossible. Spectacular.
The product requires significantly more hands-on maintenance than described. Our operational costs are 30% higher than budgeted. Would have reconsidered with accurate info.