# Know the Unknown: Why Do Hamsters’ Cheeks Puff Up?

An episode of [Fantastic Science Lab 丨Fun Stories for Curious Kids](https://invisiblenetwork.ai/podcast/1595000278), 24 Jun 2022, 5:23.

Audio: https://api-audiodata.babybus.com/audio/url/0/en/74418/2252306.mp3?v=57CB61C02742C786B260CB34F28A8D5C

Parrot, the owner of a buffet restaurant, held a microphone and drummed up business at the entrance to the place. Soon, he had attracted many animals.

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