I think I’ve written about this before, but Hondo’s Flap Cards are amazing! These are essentially cards that change from one card to another. I frequently do quick little videos for events that I perform at for them to use on their social media and I usually use a flap card.
Here’s one I recently did:
What makes the flap card so great is that I can get two changes in very fast while delivering the message. Also it’s a very visual trick that doesn’t have a phase where I have to prove something, like showing a box empty. For me, these cards fit the bill!