The Inverse Sphere
★★★★☆ 3.7 · 1070 reviews · SKU MW-82378
525,468,497.00 Altairian Dollars
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 | Sentient Atmospheric |
|---|---|
| Coastline Complexity | Moderate fractal (2.4 factor) |
| Delivery Estimate | 2-3 weeks (standard shipping) |
| Diameter | 21,844 km |
| Star System | Circumbinary system |
| Surface Gravity | 0.91g |
| Warranty Coverage | 30-day satisfaction guarantee |
Customer reviews
My alpine crystalline peaks world is breathtaking. The geometry of the crystal formations is both mathematically perfect and naturally beautiful. Every angle catches light in a new way.
I've purchased from several terraforming companies, and honestly Magrathea's product isn't noticeably better than cheaper alternatives. The price premium feels unjustified.
Our research team analyzed the air composition daily for a month. Oxygen levels, trace gases, humidity—all within promised ranges. Legitimate terraforming.
The planet is gorgeous with excellent biodiversity and climate stability. The Magrathea team was helpful when I had questions about tidal locking effects.
I now live on my own custom planet thanks to Magrathea. It's the single greatest purchase of my existence.