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Reviewed in the United States on April 19, 2022
I mixed it with hot water, not sure why but I did. It doesn't last more than a few minutes and you can add more when needed
Mai Y.
Reviewed in the United States on August 18, 2021
The media could not be loaded.
Customer
Reviewed in the United States on January 2, 2020
Very cool
Graham
Reviewed in the United States on July 1, 2019
works instantly and you don't really need beakers
Mi†chell
Reviewed in the United States on December 5, 2019
Awesome product
Cory Rawls
Reviewed in the United States on July 3, 2018
We made this experiment for my son's birthday party and the kids loved it however they need supervision
J. Smith
Reviewed in the United States on June 15, 2018
We have not used the product yet so I can't verify the quality but did want to mention that the description is very misleading. This is NOT 4oz of product, or anywhere close to that. It's about 20 grams or 4-5 teaspoons of powder. That is enough for 4-5 experiments so may be sufficient for your needs. When it arrived, I was surprised that the bottle was only about 1/3 full and unsealed. I thought it may have been previously opened but after reading the instructions, it did say somewhere in there that it was 20 grams and that is what I received.
Customer
Reviewed in Canada on March 15, 2017
Great, fast service. Thanks.
Customer
Reviewed in the United States on February 21, 2016
It was for my daughter's science project and it worked pretty well, we expected it to last a little longer though
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