Why do you have to brush your teeth?

Why do you sweat when you're nervous? How does sweat help cool you off? Does sweat... stink? For free home activities sign-up at www.WhoSmarted.comSee Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. 

How was the skateboard invented? What caused skateboarding to become super popular? Where do the crazy names of skateboard tricks come from? For free home activities sign-up at www.WhoSmarted.comSee Privacy Policy at https://art19.com/privacy and California Privacy Notice at http ...  Show more

Poor Nancy is insulted when Big Joe thinks her breath smells a bit, well, meaty! So she gives her teeth a good old brush with a toothbrush and toothpaste and is smelling fresh in no time!Join Fun Kids Podcasts+: https://funkidslive.com/plusSee omnystudio.com/listener for privacy ...  Show more

What is the most personal item you own - one you don’t want anyone else using?For Katy Brand it’s her toothbrush. So how did the toothbrush become one of life’s essentials?With the help of resident public historian of Horrible Histories fame, Greg Jenner, Katy goes back to ancien ...  Show more

Every morning and every night we have to get the toothpaste and our toothbrushes and clean our teeth... But why? Let's visit dentist Dr Mihiri Silva for a check up and learn why it's so important to look after our teeth.

Have you ever wondered where the Tooth Fairy got her start? Why does she pay for old teeth and where does she get all that money anyway? We have the answers in this charming fairy tale.