The Concave Wonderland
★★★★☆ 4.0 · 3963 reviews · SKU MW-89043
791,758,970.00 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 | Archipelago intensive (4.1 factor) |
| Delivery Estimate | 8-10 days (premium handling) |
| Diameter | 21,844 km |
| Star System | Binary F & K-class |
| Surface Gravity | 1.2g |
| Warranty Coverage | 10-year catastrophic event protection |
Customer reviews
Magrathea delivered a moon cluster that exceeded my specifications in every way. The gravitational harmonics are perfectly balanced, and the orbital paths create stunning visual alignments. Truly exceptional work.
The hollow demonstration planet interior is fascinating. The bioluminescent crystals are beautiful, though the cave mapping tool took some learning.
The Provence-inspired garden world is botanically accurate and aesthetically flawless. Our vineyard is producing genuinely drinkable wine. Très magnifique.
Magrathea's attention to detail is unmatched. My bespoke moon system includes dormant but realistic volcanoes and gravity wells that create spectacular tidal phenomena. Science and art perfectly blended.
Multiple ecosystem components failed simultaneously. Their support blamed my team, then their own engineering. Nightmare experience. Seeking refund.
We experienced three separate atmospheric processor issues in the first two months. All resolved by support, but concerning for such high-cost infrastructure.