Easy Floam Slime Recipe for Kids (Soft, Crunchy & Moldable)

April 14, 2026

This FLOAM slime recipe is an absolute favorite in my home; it is incredibly soft, crunchy, and moldable.  This is one slime that kids of all ages are sure to love!

If you’ve never made FLOAM , it’s a super fun twist on classic slime. It has that stretchy, ooey-gooey texture—with added foam beads that make it extra squishy and perfect for sensory play.

In this post, you’ll learn exactly how to make FLOAM slime step-by-step.

This is a play dough that kids will want to play and create with again and again!

This easy FLOAM slime recipe is perfect for kids, sensory play, and hands-on learning at home.

Step by step collage showing how to make floam slime with glue, foam beads and mixing process


Looking for more fun ideas? Explore our full collection of slime recipes for kids!

Why Kids Love Floam Slime

  • Crunchy texture
  • Stretchy and moldable
  • Fun to squish and shape

🧾 Ingredients for Floam Slime

You only need a few simple supplies:

  • 8 oz school glue
  • 4–8 oz liquid starch
  • Polystyrene foam beads
  • Food coloring (optional)

🥣 How to Make Floam Slime

Step 1: Add Glue

Pour the desired amount of glue into a bowl.


Step 2: Add Color

Mix in a few drops of food coloring and stir until fully combined.

Step 3: Activate the Slime

Slowly add liquid starch, mixing as you go.

Continue adding small amounts until the slime begins to form and pull away from the bowl. 


Step 4: Add Foam Beads


Mix in the foam beads until evenly distributed.

Mixing floam slime with foam beads in a bowl during slime making process

Step 5: Knead

Knead the slime with clean, dry hands until smooth and stretchy.

Hands kneading floam slime with foam beads to create soft stretchy texture

Child playing with floam slime showing stretchy crunchy sensory texture

After a minute or two, you’ll have soft, crunchy, moldable floam slime.

Finished floam slime with colorful foam beads showing crunchy textured slime

✨ What Floam Slime Feels Like

  • Stretchy and soft
  • Slightly crunchy from the foam beads
  • Moldable (great for shaping and building)
  • Less sticky than traditional slime

It’s perfect for sensory play and creative exploration.


🔧 Tips for the Best Floam Slime

  • Add liquid starch slowly to avoid stiff slime
  • Kneading improves the texture quickly
  • Use more beads for extra crunch
  • Try clear glue or glitter glue for different effects

🧊 Storage Tips

  • Store in an airtight container
  • Reuse for multiple play sessions
  • If it starts to dry, knead in a tiny bit of water

🎨 Fun Variations

  • Mix colors for rainbow FLOAM
  • Add glitter for sparkle
  • Try scenting with a drop of essential oil
  • Use different bead sizes for texture
  • Make glow-in-the-dark FLOAM
These variations are perfect for creating unique slime ideas kids will love to play with and share.

💡 Final Thoughts

FLOAM slime is one of those materials kids never get tired of.

It’s stretchy, crunchy, and moldable—making it a perfect activity for sensory play and hands-on learning.

If your kids love slime, this is definitely one to try.

Super satisfying floam slime for kids with colorful foam beads, a fun crunchy and stretchy sensory activity to make at home

More Slime Recipes to Try

Easy floam slime for kids with colorful foam beads, showing soft stretchy and crunchy texture for sensory play

More About the Author

Crystal Underwood is the writer and creator of Growing A Jeweled Rose. She has worked extensively with children and strongly believes in the importance of play at the core of early learning. She is passionate about the early years and believes that childhood should be a truly magical time in life. For all the best kids activities connect with Growing a Jeweled Rose below!