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YuXin HuangLong Teraminx

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Regular price £47.95
Regular price Sale price £47.95
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YuXin HuangLong Teraminx – Refined 7-Layer Megaminx Performance

The YuXin HuangLong Teraminx is a high-quality 7-layer megaminx puzzle designed for cubers who want smoother performance than entry-level teraminxes. Sitting between the budget ShengShou Teraminx and the premium magnetic DianSheng model, it offers a more refined turning feel while remaining non-magnetic.

A teraminx is the 7-layer version of the megaminx, making it the dodecahedral equivalent of a 7x7 cube. With hundreds of pieces and extremely long solves, it is one of the most impressive mass-produced twisty puzzles available.


🔍 What Is a Teraminx?

The teraminx belongs to the megaminx puzzle family and increases the complexity dramatically compared to smaller variants.

  • 7 layers per face
  • 12 faces (dodecahedron shape)
  • Hundreds of moving pieces
  • Extremely long solving times

Most solving methods involve reduction techniques similar to solving a 7x7 cube: centres are solved first, edges are paired, and the puzzle is then completed like a standard megaminx.


⚙️ Performance & Turning

The YuXin HuangLong Teraminx improves on older large minx designs with smoother turning and a more refined internal mechanism. While still a very large puzzle, the turning feel is noticeably cleaner than basic teraminxes.

  • Smoother turning than entry-level teraminxes
  • More refined internal mechanism
  • Stickerless bright plastic
  • Stable piece design

This makes it a great option for cubers who want better performance than the ShengShou Teraminx but do not need the premium magnetic design of the DianSheng version.


📏 Specifications

  • Puzzle type: Teraminx
  • Layers per face: 7
  • Faces: 12
  • Magnetic: No
  • Colour scheme: Stickerless

The YuXin Teraminx is a large and substantial puzzle, weighing around 450g and measuring roughly 11–12cm across, making it a very impressive puzzle both to solve and display. 


🎯 Who Is This Puzzle For?

  • Cubers upgrading from the ShengShou Teraminx
  • Megaminx or gigaminx solvers wanting a larger challenge
  • Collectors of large dodecahedron puzzles
  • Solvers who prefer non-magnetic puzzles

If you want smoother performance than entry-level models but don't require magnets, the YuXin HuangLong Teraminx is an excellent middle-ground choice.


Frequently Asked Questions

Is the YuXin HuangLong Teraminx magnetic?

No, this puzzle is non-magnetic. It relies on its improved internal design for stability and smooth turning.

Is this better than the ShengShou Teraminx?

Yes, the YuXin version generally offers smoother turning and a more refined feel, although it comes at a higher price.

Should I choose this or the DianSheng Teraminx?

If you want the highest performance and magnetic stability, choose the DianSheng Teraminx. If you prefer a refined non-magnetic puzzle at a lower price, the YuXin is a great choice.

How long does it take to solve a teraminx?

Solves can take anywhere from around 40 minutes to several hours depending on experience and solving method.


Teraminx Comparison

Not sure which teraminx to choose? Here’s how the main options compare:

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

Quick recommendation:
If you want the lowest price, choose the ShengShou Teraminx.
If you want smoother non-magnetic performance, the YuXin HuangLong Teraminx is a great upgrade.
For the best performance and magnetic stability, the DianSheng Teraminx is the top option.

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Most orders are dispatched quickly from our UK warehouse in Peterborough for fast delivery throughout the UK. Some products may be dispatched directly from our trusted manufacturing partners to provide the best availability and delivery times.

If you have any questions about your order or need help with your cube, please contact me and I'll be happy to help. If a product is faulty, we'll work with you to resolve the issue and provide a replacement where appropriate.

View the full shipping policy and returns policy.