Mathematical Magic
Cube root trick:
https://www.youtube.com/watch?v=5yOadRCaxOY …Disclaimer: I’ve not watched this video in great detail – I just had a quick google search to save you doing it – but at a quick glance, they’re using the same method as me. So you could use this to remind you how it was done.
More tricks: Matt (founder of Think Maths)mand colleagues made this website to showcase more mathematical magic tricks: www.mathematicalmagic.com
Domino Computing
Here is the Domino Computer video! https://youtu.be/OpLU__bhu2w?feature=shared