Began at 7:00 PM - Washington Week with Gwen Ifill
Series: Sid The Science Kid
Episode: A Brush with Teeth
Sid wonders if you really do have to brush your teeth every single day? At school, Sid discovers that our mouths are filled with different kinds of teeth that do lots of different jobs like chewing our food! So it's really important to keep our teeth healthy by brushing them every day!
Length:28 minutes 46 seconds