---
title: 'All the Noble Polyhedra #maths #math #animation'
source: 'https://youtube.com/watch?v=VydHKLBXdVQ'
video_id: 'VydHKLBXdVQ'
date: 2026-10-03
duration_sec: 126
channel: 'Numberphile'
---

# All the Noble Polyhedra #maths #math #animation

> Source: [All the Noble Polyhedra #maths #math #animation](https://youtube.com/watch?v=VydHKLBXdVQ)

## Summary

A 17-year-old mathematician, Connor Hill, has achieved a complete classification of noble polyhedra, a significant milestone in geometry. The video features an interview where Connor discusses his journey from informal Python experiments to a formal proof, emphasizing that age is not a barrier to mathematical discovery.

### Key Points

- **Complete Classification of Noble Polyhedra** [00:00] — A young mathematician, Connor Hill, aged 17, has provided a full classification of noble polyhedra, a specific type of polyhedron.
- **From Informal Exploration to Formal Proof** [00:47] — Connor initially made random plots in Python, but as he learned more, he realized he could extend his techniques to a more general case, leading to a formal proof.
- **Inspiration for Others** [01:28] — Connor hopes his achievement inspires others, showing that age does not matter and that finding a niche problem is key to tackling it.

### Conclusion

Connor Hill's classification of noble polyhedra is a remarkable achievement that demonstrates how curiosity and persistence can lead to significant mathematical breakthroughs, regardless of age.

## Transcript

So we've got some big news from the world of polyhedra, which is that we now have a
complete classification of a particular type of polyhedra called noble polyhedra. So a young mathematician in America, aged just 17, called Connor Hill, has actually
provided a full classification of the noble polyhedron.
oh, there's this idea of maybe I could find one or two new ones with this. And then over time as I investigated it, originally it was very not formal. I was just making random plots of stuff in Python and that sort of thing But over time as I learned more about the problem and thought about oh I could extend this technique to work in a more general case or something like that
it became more and more like, oh, wait, this could actually lead to a formal proof.
Well, I think people are just very impressed. Like, oh, you discovered a new shape. I think people are just impressed that it's this sort of thing. And I personally want to try and use that as an inspiration
to show other people, you can do this sort of thing too. Age does not really matter. It's really finding a problem that's niche enough for you to be able to tackle.
Thanks for watching!