This category collects three challenging dodecahedron twist puzzles: Megaminx, Gigaminx and Teraminx.

The Megaminx is a classic 12-sided puzzle with pentagonal faces and provides a solid intermediate-level solving experience.

The Gigaminx increases the difficulty with more subdivided layers and smaller pieces, requiring stronger spatial reasoning and memorization.

The Teraminx represents an even higher level of complexity, featuring numerous tiny pentagonal blocks and intricate layer movements.

These large-scale polyhedral puzzles are ideal for advanced cubers, puzzle collectors and players who enjoy high-difficulty challenges.