Following is a transcript of the video. 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 ...

and can only take their licensing test at 20. To pass this exam, chefs must be able to identify different species of pufferfish and dissect the fish perfectly, removing the toxic and inedible ...

There are over 120 species of puffer ... prepared fish. It takes a lot of skill and training to prepare the fish safely and know which parts are poisonous. The poisonous parts can vary by species ...

He said some of the pufferfish species are toxic. "CapeNature advises all beachgoers to avoid these fish if they see them and to also keep pets away from the fish as they can be harmful to them.” ...

Pufferfish inflate by ‘buccal pumping’: sucking water - or air if they’re out of the water - into their incredibly elastic stomachs. With specially modified gill muscles and a lack of ribs, the fish ...

You can add spikes, fins, or any other features that will make your puffer fish look more realistic ... The force will cause ...