Ages 4–8
Healthy Smiles
Explore teeth, gums, brushing, dental visits, and everyday habits through approachable facts and friendly stories.
- Parts of a tooth
- The two-minute brushing challenge
- Choosing a toothbrush
- Smile safety
Discover, Learn & Grow
Curiosity Starts Here
Explore fascinating facts, practical skills, and approachable lessons about healthy smiles, amazing animals, money, and the world around us.
Free Learning Library
Read, Play, and Explore Online
Go directly to either free dental book, visit the complete Healthy Smile Learning Center, or browse every free resource on the website.
Featured Learning HubHealthy Smile Learning CenterOpen the complete dental-health area with two free educational books, Maisie’s dentist story, all four Tooth Town games, Smile Squad books, and grown-up guidance.Visit the Dental Health Center
Free to Read OnlineWild Teeth Around the WorldExplore remarkable animal teeth and the science behind every bite.Read Free
Free to Read OnlineSuper Smile Secrets for KidsDiscover friendly facts and simple habits for healthier smiles.Read Free
All Free ResourcesBooks, Games & MoreFind all three free books and every current browser game in one place.Explore Freebies
Choose a Learning Path
Start with What Makes You Curious
Each path begins with books already available from Grace Matthews Books and can grow into articles, printables, activities, and educational games over time.
Ages 2–7
Wild Teeth & Animal Facts
Discover how animals use teeth and tooth-like structures to eat, defend themselves, build homes, and survive.
- Teeth matched to food
- Animal cleaning habits
- Snails and tiny teeth
- Surprising survival tools
Ages 8–13
Money Skills
Build confidence with earning, saving, spending, budgeting, and making thoughtful choices for today and the future.
- Needs and wants
- Savings goals
- Simple budgeting
- Thinking about Future You
Quick Discoveries
Open a Question
Tap any card for a short explanation, a simple activity, and the book that inspired the topic.
Healthy Smiles What Is Inside a Tooth? A tooth has several layers, and each one has a different job.
The hard outer enamel protects the tooth. Under it is dentin, which makes up much of the tooth. At the center is the pulp, where nerves and blood vessels help keep the tooth alive. The roots hold the tooth securely in the jaw.
Try this:
Look at a tooth diagram and see how many layers you can name.
Read a free preview: The Adventure Inside Your Mouth
Healthy Smiles Why Brush for Two Minutes? Two minutes gives you time to slow down and reach every part of your mouth.
A quick swipe can miss the backs of teeth, the chewing surfaces, and the gumline. Dividing your mouth into four sections and spending about thirty seconds on each one can make brushing feel easier and more complete.
Try this:
Choose a two-minute song or timer and practice brushing one section at a time.
Read free: Super Smile Secrets for Kids
Wild Teeth How Do Teeth Match an Animal’s Food? Different tooth shapes help animals handle different kinds of meals.
Sharp teeth can help grip or tear food, while flatter teeth are useful for crushing and grinding. Some animals have several types of teeth because they eat many kinds of food. Tooth shape gives scientists clues about how an animal lives.
Try this:
Compare the teeth of a lion, cow, and human. What differences do you notice?
Read free: Wild Teeth Around the World
Wild Teeth Can Animals Clean Their Teeth? Animals do not use toothbrushes, but many have natural ways to reduce buildup.
Chewing tough foods, rubbing teeth against objects, grooming, and working with helpful birds or fish can all play a role. These habits are not the same as human dental care, but they show how animals adapt to their environments.
Try this:
Find an animal that has a special cleaning partnership with another species.
Read free: Wild Teeth Around the World
Money Skills What Is a Budget? A budget is a plan that helps you decide what your money needs to do.
A simple budget lists money coming in and gives each part a purpose, such as spending, saving, giving, or preparing for a goal. It does not have to be perfect. It is a tool for making choices before the money disappears.
Try this:
Make a pretend plan for ten dollars and give every dollar a job.
Read the first 2 chapters: The Money Map: Money Isn’t Magic
Money Skills Needs or Wants? Needs and wants both matter, but they do not always need the same priority.
Needs are things that support health, safety, and daily life. Wants are extras that can make life more enjoyable. Learning to tell the difference helps you decide what comes first while still leaving room for fun.
Try this:
Sort five things you use into needs, wants, or “it depends.”
Read the first 2 chapters: The Money Map: Money Isn’t Magic
Books Behind the Learning
Go Deeper with Grace Matthews Books
Each collection blends useful information with approachable explanations, memorable examples, or imaginative storytelling.
Healthy Smiles
Explore the Smile Squad Books
Stories, facts, and friendly explanations that make dental health less intimidating and more interesting.
Animal Discovery
Meet the World’s Wild Teeth
Travel through the animal kingdom and discover how teeth can become tools for eating, building, defense, and survival.
Money Skills
Follow The Money Map
Practical guidance that helps young readers understand money and build habits they can use as they grow.
Learn by Playing
Can Your Budget Survive the Month?
Every Dollar Has a Job turns the core Money Map lesson into a strategy game. Players assign money to needs, goals, emergencies, fun, giving, and the future before choices and surprises test the plan.
Fast-Paced Money Practice
Can You Keep Every Route Funded?
Money Control Center is the arcade companion to the Money Map series. Players route incoming money, cover bills before their deadlines, protect savings, and use emergency tools when the plan gets crowded.
For Families & Classrooms
Made for Curious Learners
These resources are designed to make useful ideas feel approachable, memorable, and fun for children, families, caregivers, and educators. Readers can explore at their own pace and use the books as a starting point for conversation.
Educational content is general in nature. Families should follow guidance from their own dental, health, or financial professionals when making personal decisions.
Learn more about Grace Matthews Books