judysen Rainbow Cloud Bath Bombs, Colorful Rainbow Cloud Bath Bombs, Float on Water&Release Vivid Rainbow Color, Moisturize Dry Skin, Perfect for Spa&Girlfriend&Mom (White 1 Pack)

It lasted about 5 minutes, didn't leave many bubbles in the water, but did turn it blue. However, it smelled horrible...like 90-year-old lady horrible. It was also $8 on Prime Day. Having never seen these before, I stupidly thought it was a good deal, but $8 for something the size of my hand that lasted five minutes and smelled awful definitely wasn't worth it to me.

The advertisement online looked cool. Positive part about it is that it smelled pretty good. It came wrapped plastic in side a small box. I’m sure it would have work as advertised if it weren’t broken in three different parts. They might want to package it better for tough travel it is a bit crumbly. I put it in the tub and it and made rainbow ish foam. But be ready to clean ur tub right after or deal a possible hard to scrub stain. Yaaaaa not going to get it again. Cool for kids but wouldn’t recommend it. They will need a second bath to get the colors off them.

This was a fun gimmick for the kids, but they hated the smell and on one the rainbow never really worked.

Awesome!

Did not make the big foamy rainbow

Enjoyed this so much...bought more

They had a rainbow effect soon, they left a lot of bubbles in my bathtub.