How Your Urinary System Works? – The Dr. Binocs Show | Best Learning Videos For Kids | Peekaboo Kidz Channel: Peekaboo Kidz3.0M views • 04/05/2019Related VideosWhat If You Hold Your Urine For Too Long? | How Urinary System Works? | The Dr Binocs Show For KidsBiology | How do we Pee? | Introduction to our Urinary System | Science for kids
