The first squeeze always gets a smile.
Little hands press the slime together, then slowly pull it apart, listening for the soft crunch of the tiny foam beads hidden inside. Before long, it's being stretched, folded, squished, and shaped again and again. It's one of those sensory activities that's almost impossible to put down.
That's what makes this FLOAM slime recipe so much fun. It combines the stretchy feel of classic slime with a wonderfully crunchy texture that makes every squeeze a little more satisfying than the last. Whether you're making it for sensory play, a rainy afternoon, or simply because everyone is in the mood for slime, this is one recipe kids love coming back to.
In this post, I'll show you exactly how to make FLOAM slime, along with a few simple tips for creating a soft, stretchy slime with the perfect crunchy texture.
If your family loves stretchy, squishy sensory play, be sure to explore our Slime Recipes for Kids collection for even more creative slime ideas.
Looking for even more homemade activities? Visit our Play Recipes for Kids collection where you'll find hundreds of simple recipes to squish, scoop, pour, stretch, fizz, paint, and create together.
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.
Step 5: Knead
Knead the slime with clean, dry hands until smooth and stretchy.
After a minute or two, you’ll have soft, crunchy, moldable floam 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
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.
More Slime Recipes to Try
- Rainbow Slime- A great way to explore color theory with preschoolers
- Sand Slime- The sand texture adds another sensory element to play
- No Glue Slime- Kids are always amazed that this slime works without glue
- Borax Free Slime- A great alternative for kids still in the mouthing stage
