If you’re looking for a simple and engaging dental health preschool activity, this hands-on playdough teeth activity is one of my favorites. It’s easy to set up, uses materials you probably already have at home, and it’s a great way to introduce little ones to the importance of taking care of their teeth.
My preschooler absolutely loved this activity because it combines sensory play, creativity, and learning all in one. Plus, it gave us a fun opportunity to talk about brushing and keeping our teeth healthy.
If you’re doing a dental health theme with preschoolers, this activity is definitely worth adding to your list.
This activity was:
✔️ low prep
✔️sensory-friendly
✔️ perfect for fine motor practice
✔️ surprisingly calming and perfect for toddlers and preschoolers.
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Turn It Into a Pretend Dentist Activity
If your child enjoys this dental health activity, you can take the idea one step further with a pretend dentist set.
The Melissa & Doug Super Smile Dentist Play Set is such a fun extension because kids can move from simply learning about teeth to actually pretending to be the dentist. The set includes oversized pretend teeth along with dental tools and accessories, so kids can examine teeth, practice brushing, and act out their own little dentist visits.
Why This Dental Health Preschool Activity Is Great for Kids
Activities like this help children learn through play. While your child is creating their “teeth,” they are also practicing important developmental skills.
This activity helps build:
- Fine motor skills
- Hand-eye coordination
- Early counting skills
- Understanding of dental hygiene
- Sensory exploration
And best of all, kids see it as playtime, not a lesson.
Materials You’ll Need
You only need a few simple supplies:
- Orange, red, or pink playdough (to represent gums)
- White beans (to represent teeth)
You can also use white pasta or small shells. - A piece of paper or placemat
- Optional: a toy toothbrush for pretend brushing
How to Do This Dental Health Preschool Activity
Step 1: Set Up the Activity
Start by placing a piece of paper on the table to keep the area clean. Put the playdough and a small pile of white beans nearby so your child can easily reach them.
Preschoolers love having their own little workspace.
Step 2: Make the “Gums”
Ask your child to roll the playdough into a long snake shape.
Once it’s rolled out, gently curve it into a smile shape. This will represent the gums.
Rolling playdough is great for strengthening little hand muscles.
Step 3: Press the Dough Down
Have your child gently press the playdough onto the paper so it stays in place.
Now the “gums” are ready for teeth!
Step 4: Add the Teeth
Give your child the white beans and show them how to press each one into the playdough.
Encourage them to place the beans along the curved shape to create a row of teeth.
This step is wonderful for fine motor development, since kids use their fingers to pick up and press each bean.
Step 5: Fill the Smile with Teeth
Continue adding beans until the whole smile is filled with teeth.
This is also a great time to practice counting:
“Let’s count how many teeth are in our mouth!”
Pair the Activity With a Book About Teeth
Another easy way to build on this activity is to read a book about teeth together afterward.
The Tooth Book: For Children to Enjoy Learning about Teeth, Cavities, and Other Dental Health Facts by Mark Bacera, Mami Bacera, and Mae Bacera introduces children to teeth and dental health in a format created especially for young readers.
I love the idea of pairing a book with a hands-on activity like this because kids get to explore the same topic in two completely different ways. After they’ve been busy brushing, cleaning, and playing with their pretend teeth, you can sit down together and talk about why we brush our teeth, what cavities are, and how we keep our teeth healthy.
It turns a simple preschool activity into a little dental-health learning experience without making it feel like a lesson.
Step 6: Talk About Brushing Teeth
Once the teeth are finished, you can turn it into a mini dental health lesson.
Talk with your child about:
- Why we brush our teeth
- Brushing in the morning and before bed
- Cleaning the front and back teeth
If you have a toy toothbrush, your child can even practice brushing the bean teeth.
Why I Love This Dental Health Preschool Activity
This activity is such a fun way to introduce dental care concepts to young children without making it feel like a lesson.
Preschoolers get to:
- create
- explore textures
- strengthen fine motor skills
- learn about healthy habits
And honestly, anything that makes kids excited about brushing their teeth is a win in my book!
If you’re planning a dental health theme for preschool, this easy playdough teeth activity is a fun, low-prep idea that kids really enjoy.
Try it at home or in the classroom — your little learners will love making their own silly toothy smiles!
