Knitting Mathematics

This professor uses knitting to teach advanced mathematics! So interesting ... and cool!

https://wonderfulengineering.com/this-professor-teaches-advance-mathematics-through-knitting/?fbclid=IwAR1b3jznQuU3GR5zpHVNmauZPMVcVbGsDRTu6I-CySIfrhT_ESaWVvIWLF0