Formation by Penguin Magic

A simple white card.

It looks just like an ordinary credit card.

Take a closer look...

Its actually a flat headphone case.

With just a gentle squeeze—

✨ It instantly transforms into a real 3D earbud charging case!

Open it,

and inside are real earbuds that can actually play music.

Then, with a simple slap...

The entire case collapses back into a flat, credit card-sized object