Narrator: If there's one thing you know about puffer fish, it's that they can do this. When aggravated by a predator, they, you know, puff up. Some puffers, like the porcupine fish, become a bona ...

As the vinegar and baking soda react, carbon dioxide gas will be produced, inflating the balloon and giving your puffer fish ...

She explained that her go-to method for quick results is the "puffer fish face". The expert discussed ... For her first step, she demonstrated how to fill up your mouth with air and close it ...