Questions about teeth? You are in the right mouth. Sorry, place.

TOOTHY’S LITTLE SMILE CLUB · LET’S LEARN TOGETHER

What is going on
in there?

Teeth fall out. New ones turn up. And somehow we are supposed to brush them all. Watch Toothy explain what is happening in four short videos. Bring your questions and someone to watch with you.

Let’s learn together

English audio + captions · About 25 seconds each

Toothy waving in her colorful fairy village
“Open wide. Not for the screen! Just saying hello.”

PRESS PLAY. GET CURIOUS.

Four questions.
Lots of toothy answers.

Pick a question and press play. You can pause, watch again, or ask a parent. Parents are allowed to learn things too.

01

A LITTLE LESSON WITH TOOTHY · ABOUT 25 SECONDS

What is a cavity?

A hole? In a tooth?

Bacteria + sugar → acids. Over time, acids can damage enamel and cause a cavity.

Read Toothy’s words

Hi, I'm Toothy! A cavity is a little hole in a tooth. Sticky plaque holds bacteria on our teeth. When bacteria meet sugar from food or drinks, they make acids. Over time, those acids can damage a tooth's hard outer layer. Brushing, fluoride, and regular dental visits help protect your smile!

A little help for adults

Water is a good everyday drink. Limit frequent sugary snacks and drinks, and visit the dentist regularly. A cavity needs dental care; brushing does not fill an existing hole.

02

A LITTLE LESSON WITH TOOTHY · ABOUT 25 SECONDS

Why do we brush?

Your toothbrush is reporting for duty.

Brush twice a day for two minutes with fluoride toothpaste. Baby teeth need care, too.

Read Toothy’s words

Hi, I'm Toothy! Your teeth help you chew, speak, and smile. Brushing clears away sticky plaque and bits of food. Fluoride toothpaste helps protect the hard outside of your teeth. Brush twice a day for two minutes, with a grownup's help. Even baby teeth need care. Little habits help keep your smile healthy!

A little help for adults

Help with brushing until your child can clean every surface well. Clean between teeth that touch each day. A toothbrush cannot reach every space between teeth.

03

A LITTLE LESSON WITH TOOTHY · ABOUT 25 SECONDS

How do we brush?

The back teeth would like a turn too.

Outside, inside, chewing surfaces. Gentle short strokes, with help from an adult.

Read Toothy’s words

Hi, I'm Toothy! Use a soft toothbrush and fluoride toothpaste. Tilt the bristles toward your gums. Gently move the brush in short strokes. Clean the outside, inside, and chewing surfaces of every tooth. Brush twice a day for two minutes. Spit out the toothpaste. Ask a grownup to help reach every tooth!

A little help for adults

Use a child size, soft bristled brush. Aim it about 45° toward the gumline. For the inside of front teeth, hold the brush upright and use gentle up and down strokes. Under age 3: a rice grain smear of fluoride toothpaste. Ages 3 to 6: a pea sized amount. Supervise brushing and remind children to spit rather than swallow.

04

A LITTLE LESSON WITH TOOTHY · ABOUT 25 SECONDS

Why does a baby tooth fall out?

A wiggly tooth is not in a hurry.

Baby tooth roots gradually dissolve as adult teeth develop. A naturally loose tooth can then fall out.

Read Toothy’s words

Hi, I'm Toothy! A wiggly baby tooth can mean your smile is growing. As adult teeth develop, baby tooth roots gradually dissolve. Then a baby tooth loosens and falls out. This often starts around age six, but everyone has their own timing. Don't force a tooth out. Tell a grownup if it hurts!

A little help for adults

Many children start losing baby teeth around age six, with normal differences in timing. Let a naturally loose tooth come out when ready. Pain, swelling, or a tooth loosened by an injury calls for advice from your child’s dentist.

FROM WATCHING TO DOING

Your turn,
toothbrush captain.

Grab a soft toothbrush and ask an adult to help. Our timer counts two minutes while you give every tooth a turn.

Try the brushing timer

Keep your screen away from water.

1

Morning and bedtime. Make two minutes part of your twice daily routine.

2

Gentle, on every side. Outside, inside, and the chewing surfaces of every tooth.

3

Get a helping hand. An adult can help with toothpaste and tricky places.

FOR THE ADULTS

The facts behind
the fairy talk.

Toothy handles the stories. These dental and pediatric sources explain the tooth care. Ask your child’s dentist about their own teeth.

Educational content checked against these sources on October 18, 2026.

Toothy waving hello in her fairy village

KEEP THE CURIOSITY GOING

A growing smile.
A world of stories.

Explore Toothy’s books