# Solving problems by adding a dimension

**Published:** October 14, 2026
**Author:** 3Blue1Brown
**Source:** YouTube — 3Blue1Brown
**Language:** en-US
**HTML:** https://aiqazaqstan.com/en/articles/solving-problems-by-adding-a-dimension

Today I have a small series of puzzles for you, and if you even remotely like math, I can essentially guarantee that the solution to each one will delight you. At the end, you and I will circle them all together into a broader theme about higher dimensions, both in the sense of…

> From the original source: **YouTube — 3Blue1Brown**
> [Read full article at YouTube — 3Blue1Brown](https://www.youtube.com/watch?v=piJkuavhV50)

**Tags:** #YouTube

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