- Discrepant Event (Investigatable)
- Make & Take
In this activity, students make a paper foldable that changes its faces as it is manipulated.
Trihexaflexagons are ingenious paper contraptions that change their faces as they are folded and flipped. Watch this series for a humorous history of hexaflexagons.
We gratefully acknowledge the contributions by Stella Tam that enriched this resource.