Homemade Play Dough Recipe (Easy, Non-Toxic & Long-Lasting)

6 min readCraft

Watch the Homemade Non-Toxic Play Dough Recipe

Making homemade play dough is a fun, budget-friendly activity and a safer alternative to store-bought dough, especially for young children who explore with their mouths. This easy homemade play dough recipe is non-toxic, soft, and long-lasting, making it perfect for toddlers, preschoolers, and kindergarten kids.

After testing several methods, this is the best play dough recipe I’ve found. It stays smooth, doesn’t crumble, and keeps its softness for weeks when stored properly.

Prep Time

10 minutes

Ingredients

  • 1 cup flour
  • 1 cup water
  • ½ cup salt
  • 2 teaspoons cream of tartar
  • 1 teaspoon vegetable oil
  • Food coloring (optional)

Step-by-Step Instructions

  1. Combine ingredients – Add flour, water, salt, cream of tartar, and oil into a medium sized pot.
    Flour, salt, and water in pot for homemade play dough

  2. Mix well – Stir until there are no lumps.
    Stirring play dough mixture until smooth and lump free

  3. Cook on the stove – Heat over medium, stirring constantly, until the mixture forms a dough and no longer sticks to the spatula.

    Tip: Keep stirring so it doesn’t burn.
    Cooking play dough mixture on stove until thick

  4. Cool – Transfer the dough onto a clean surface and let it cool slightly.
    Cooked play dough cooling on kitchen counter

  5. Divide & color – While warm, split the dough into 4–6 portions. Add 1–2 drops of food coloring to each and knead until the color is even.

    Tip: Too much food coloring can make the dough sticky. Let it dry a bit if that happens. To avoid stained hands, wear disposable gloves while mixing.
    Divide homemade play dough into portions for coloring
    Kneading food coloring into warm play dough
    Brightly colored homemade play dough portions ready to play

  6. Play & enjoy!
    Child playing with homemade play dough activity

Storage Tips

  • Store in an airtight container at room temperature for up to 2 weeks.
  • You can refrigerate it, but it may become sticky.
  • A cool, dry place works best to keep it soft and fresh.

Why You’ll Love This Recipe

  • Safe & non-toxic – No strange ingredients, just simple kitchen staples.
  • Soft & long-lasting – Keeps its texture for weeks.
  • Customizable colors – Kids love choosing and mixing their favorite shades.
  • Budget-friendly – Costs just a fraction of store-bought dough.

This homemade play dough recipe is perfect for toddlers, preschoolers, and kindergarteners. It’s a fun sensory activity that encourages creativity, fine motor skills, and hours of imaginative play.

If you try this recipe, let me know how it went and what fun colors your kids enjoyed the most!

Frequently Asked Questions About Homemade Play Dough

Can I make play dough without cream of tartar?
Yes! Cream of tartar helps the dough stay soft for longer, but you can substitute it with lemon juice or vinegar. Without it, the play dough may not last as long but will still work for short-term play.

How long does homemade play dough last?
If stored in an airtight container at room temperature, homemade play dough can last up to 2 weeks. Some families keep it for a month, but check for dryness or changes in smell before reuse.

Can I use natural food coloring?
Absolutely! Beet juice, turmeric, or spinach powder can add natural colors. Just note that they may not be as vibrant as store-bought food dyes.

Is homemade play dough safe if my child eats it?
This recipe is made with non-toxic kitchen ingredients, but it is not meant to be eaten. Because of the high salt content, eating large amounts could upset a child’s stomach.

Can I make gluten-free play dough?
Yes, you can replace the flour with a gluten-free flour blend. Texture may vary slightly, but it’s a good option for kids with allergies.

Play Dough Activity Ideas for Kids

Homemade play dough isn’t just fun—it’s a powerful learning tool. Kids can roll, pinch, flatten, and shape the dough to build fine motor strength and creativity.

Try pairing this play dough with:

  • Alphabet or number cutters
  • Shape mats and tracing cards
  • DIY play dough mats with themes like animals, food, or weather

Play Dough Volcano Experiment

For a fun science twist, use play dough to build a volcano and try a simple eruption experiment. Children can shape the volcano, pour in the ingredients, and watch the reaction, making it a hands-on way to explore basic chemistry, cause and effect, and sensory play.

Play Dough Volcano Experiment for Kids
A simple and safe science activity combining play dough and a classic volcano reaction.

These simple activities turn play dough time into meaningful sensory play and early learning.