Get ready to fall in love with the ease of this Rainbow Bubble Foam recipe. Not only is it going to provide hours of fun for the kids but it also only takes three simple ingredients to make. In a super short amount of time, the kids will be having all sorts of fun, messy play, and loving life within all the massive foam bubbles.

If you’re looking for a unique STEM activity that will have the kids using their creativity, senses, and learning about their colors, you’re going to love this fun idea.

And if you’re a fan of rainbows, make certain to check out our Rainbow Rice and our Rainbow Colors Science Experiment For Kids. So much fun awaits!

Rainbow Bubble Foam Recipe

First off, I think we can all agree that this bubble foam looks pretty awesome. The colors are so vibrant, they’re just calling the kids to stick their hands in and play.

But before they mix the colors altogether, have them make their very own foam bubble rainbow. It’s a great way to have them imagine the rainbow, create it, and do it all on their own.

How long will foam last?

It’s really going to last for just one activity. The more that the kids play with it, the more that the bubbles are going to disappear. But luckily, since it takes only three easy ingredients, you can whip up another batch of foam bubbles in no time at all.

Are these bubbles safe for children?

As long as you talk to them about not putting them in their mouths, they should be fine. You can also use a soap that is free of chemicals and food coloring that is natural, too, if you’re worried.

Materials Required to make rainbow foam

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1 cup of water per color
2-3 tablespoons of Tear-Free Soap. We used this soap.
Food Coloring
Water
Hand mixer or any type of mixer

Foam Bubble Video Instructions:

How to make Rainbow Bubble Foam

Mix 1 cup of water with your desired food color shade. Try to pick colors that are a part of the rainbow but if not, it’s okay, too.

Next, add in your tear-free soap and take your mixer, and start mixing the ingredients together.

The longer that you mix the bubble foam recipe, the more foam bubbles that are going to start to form.

The end result should have all the liquid out of the bowl and the bubble foam should look very similar to the image below. Light, fluffy, and vibrant.

Repeat the process with all of the colors that you’ve chosen and then have your child make a bubble foam rainbow just like the one below.

How to use Bubble Foam

After the rainbow is made, let the kids have fun! Toss in some toys and turn them into a sensory bin of sorts! Hide a few toys, let them explore with their hands, and see what they can find.

We used some old cookie cutters and beach toys and they worked out perfectly. The kids played for hours and had an amazing time!

Rainbow Bubble Foam

This is a great activity for the kids!

Materials

1 cup of water per color
2-3 tablespoons of Tear-Free Soap. We used this soap.
Food Coloring
Water
Hand mixer or any type of mixer

Instructions

Mix 1 cup of water with your desired food color shade. Try to pick colors that are a part of the rainbow but if not, it's okay, too.
Next, add in your tear-free soap and take your mixer, and start mixing the ingredients together.
The longer that you mix the bubble foam recipe, the more foam bubbles that are going to start to form.
The end result should have all the liquid out of the bowl and the bubble foam should look very similar to the image below. Light, fluffy, and vibrant.
Repeat the process with all of the colors that you've chosen and then have your child make a bubble foam rainbow just like the one below.