The Inverse Sphere
★★★★★ 4.8 · 1285 reviews · SKU MW-29008
258,266,595.00 GBP
In production — ships in 3 epochs
About this build
A topological impossibility made real through Magrathean engineering. The interior resembles an exterior; the exterior resembles an interior. Navigation requires philosophical training.
Specifications
| Climate | Tropical Storm Cycle |
|---|---|
| Coastline Complexity | Chaotic island topology (9.3 factor) |
| Delivery Estimate | 3-4 business days (express) |
| Diameter | 18,600 km |
| Star System | Rogue Planet specification |
| Surface Gravity | 1.2g |
| Warranty Coverage | Perpetual ownership (no expiry) |
Customer reviews
The rain forest ecology with managed canopy layers is perfect for our research station. Biodiversity actual high, climate stable, everything thriving.
After weeks of research, I ordered from Magrathea instead of three competitors. It's a solid choice—good quality, reasonable delivery—though I'm not convinced it's worth the premium markup.
Magrathea delivered a properly functioning biosphere with all requested ecosystem features. The only minor drawback was a slight delay in the customized atmospheric composition, but they made up for it with a complimentary cloud system upgrade.
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.