Les rennes en primeur
The Great Northern Candy Drop
Netflix Docs
Speed Cubers
NFB - Sheldon Cohen
Le chat de neige
Le chandail
Click her for the interactive coded math square: https://nrich.maths.org/6554 - You'll need to move the pieces so that they connect to create a code.
Once finished you can visit the tangram site: https://mathigon.org/tangram