Crowdsourcing a question

[sholio]

You know those kids' folded paper puzzles that display different pictures or words depending on how you refold them, like the one on the Community opening credits?

1 - What do you call those?

2 - If you don't mind answering, what country/approximate region of that country do you live in? (You can be as specific or vague as you like - I just think this is probably one of those things that's called different things in various places, and the character I'm writing grew up somewhere specific, so I'm curious what word she might use for it in her internal narration.)

Comments

[sheron]

As a data point, I have seen these but never played with them so didn't know what they were called.