The Best Teraminx in 2026 – Which 7-Layer Megaminx Should You Buy?
If the megaminx and gigaminx are no longer enough of a challenge, the teraminx might be the puzzle you are looking for. With seven layers on each face, the teraminx is one of the largest and most complex mass-produced twisty puzzles available.
But with several teraminx options now available, which one should you choose? In this guide we compare the main teraminxes currently available and explain which one is best for different types of cubers.
What Is a Teraminx?
A teraminx is a 7-layer version of the megaminx. Like a 7x7 cube, it adds additional layers to dramatically increase the number of pieces and solving difficulty.
- 7 layers per face
- 12 faces (dodecahedron shape)
- Hundreds of pieces
- Extremely long solves
Most solving methods use reduction techniques similar to large cubes: solving the centres first, pairing the edges, and then completing the puzzle like a standard megaminx.
This makes the teraminx one of the most impressive puzzles for collectors and experienced cubers alike.
Teraminx Comparison Overview
| Model | Magnetic | Price | Best For |
|---|---|---|---|
| ShengShou Teraminx | No | £29.95 | Best value / first teraminx |
| YuXin HuangLong Teraminx | No | £47.95 | Refined non-magnetic performance |
| DianSheng Teraminx | Yes | £62.95 | Best performance / magnetic stability |
1️⃣ ShengShou Teraminx – Best Budget Option
The ShengShou Teraminx is the most affordable teraminx currently available and is an excellent entry point into these enormous puzzles.
Despite its size and complexity, it turns surprisingly well and offers good stability for such a large puzzle. It is widely considered the best choice for cubers attempting their first teraminx.
Best for: Cubers who want the lowest price and a solid first teraminx experience.
2️⃣ YuXin HuangLong Teraminx – Mid-Tier Refinement
The YuXin HuangLong Teraminx sits between the ShengShou and DianSheng models, offering smoother turning and a more refined feel, the YuXin HuangLong Teraminx also has slight ridges in the pieces which aid grip, this used to be significantly more common on minx puzzles.
It remains non-magnetic but improves the overall solving experience with a cleaner internal mechanism and more consistent layer movement.
Best for: Cubers who want better performance than entry-level puzzles without paying for magnets.
3️⃣ DianSheng Teraminx – Best Overall Performance
The DianSheng Teraminx is widely regarded as the best performing teraminx currently available.
It features factory-installed magnets that improve layer alignment and stability, making the puzzle significantly easier to control despite its massive size.
Best for: Advanced cubers who want the highest performance and magnetic stability.
Which Teraminx Should You Choose?
- 💸 Want the lowest price? → Choose the ShengShou Teraminx
- ⚖️ Want smoother non-magnetic performance? → Choose the YuXin HuangLong Teraminx
- 🧲 Want the best performance? → Choose the DianSheng Teraminx
Final Thoughts
The teraminx is one of the most impressive puzzles ever mass-produced. Whether you want an affordable challenge or the best magnetic performance available, there is now a teraminx to suit every level of solver.
If you enjoy large puzzles and extremely long solves, the teraminx is one of the most rewarding puzzles you can attempt.
