The Concave Wonderland
★★★★☆ 4.1 · 1512 reviews · SKU MW-42024
682,701,445.00 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 | Arctic Crystalline |
|---|---|
| Coastline Complexity | Minimal island scatter |
| Delivery Estimate | 4-6 weeks (artisanal crafting) |
| Diameter | 8,934 km |
| Star System | Triple system with resonance |
| Surface Gravity | 1.0g |
| Warranty Coverage | 5-year ecosystem balance |
Customer reviews
My hollow demonstration planet arrived perfectly. The interior cavern system is lit with bioluminescent crystalline formations that shift color with the seasons. It's become the centerpiece of my collection.
The Provence-inspired garden world is botanically accurate and aesthetically flawless. Our vineyard is producing genuinely drinkable wine. Très magnifique.
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.