This page is part of the expanded Crafty Puzzles reference library. It uses current manufacturer information and does not claim that the original Crafty Puzzles store sold this model.
How to recognise Appian Way Roman Cube
Manufacturer: Project Genius / True Genius. Mechanism: 12-piece cube disassembly and reconstruction puzzle. Objective: Take the cube apart and reconnect the 12 smaller cube-based pieces into one larger cube.
The manufacturer rates this model 4/5.
Try a hint before opening the full solution
These are original Crafty Puzzles strategy hints based on the documented objective and mechanism; they do not reproduce the manufacturer’s step-by-step solution.
Hint 1
Sort the pieces by how many faces and projections they expose before trying to rebuild the cube.
Hint 2
Use the outside faces as a constraint: pieces that create corners or long flat edges have fewer possible positions than internal pieces.
Hint 3
Build a stable partial layer, then check that no projection blocks the space needed by the remaining pieces before closing the cube.
Official Appian Way Roman Cube solution
Use the manufacturer resource for the exact sequence
Project Genius provides official solution material for its True Genius range. Crafty Puzzles links to those resources rather than copying protected photographs, videos or instructions.
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Source and verification
- Source
- Project Genius official product record — open source
- Information checked
- 24 October 2026
- Verification status
- Official manufacturer identity, stated piece count/type and difficulty checked; exact solution retained externally
- Rights handling
- Third-party source — link only — Crafty Puzzles provides original identification notes and progressive hints, then links to the manufacturer for the full solution resource rather than copying third-party photographs or instruction material. Read the site-wide policy