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51,349 results
SAFETY TIP: This experiment requires adult supervision. Make sure to wear dishwashing gloves and safety glasses. WHAT YOU ...
262,666 views
7 years ago
*Note- some of the above links are affiliate links and we may receive compensation for a sale that results from clicking these links.
437,219 views
5 years ago
you may find related materials in here: 12% hydrogen peroxide: amzn.to/3ES2lqy Dry yeast: amzn.to/454RDrp Potassium Iodide: ...
5,481,113 views
8 years ago
Elephant's toothpaste is a foamy substance caused by the rapid decomposition of hydrogen peroxide using potassium iodide or ...
39,801 views
4 years ago
Why is science important? It's a question that more and more people are asking. Leading scientists across the world are sharing ...
363,062 views
15 years ago
This awesome elephant toothpaste expands across a soccer field in Sao Paulo, Brazil and was achieved by Manual do Mundo.
445,824 views
3 years ago
World's Largest Devil's Toothpaste Explosion | Elephant Toothpaste | Science Experiments this experiment was done by Mark ...
7,090 views
Hydrogen peroxide is constantly breaking down into water and oxygen, though it isn't the most exciting reaction to watch. But add ...
28,990 views
12 years ago
It's that time of the year when kids are heading back to school. After our science guy Steve Spangler walked his kids to school this ...
1,697,987 views
10 years ago
See what happens when you mix regular hydrogen peroxide (12%) and yeast! Learn more at ...
116,487 views
6 years ago
Day 5 of our #20DaysofDemos event! We decompose hydrogen peroxide with potassium iodide to rapidly produce oxygen gas!
1,364 views
Are you a budding scientist, or maybe just want to see something cool? Our Camp Little Victors step-by-step guide for making ...
815,439 views
Subscribe to my 2nd channel https://www.youtube.com/user/origami768 If you want to know what i am up to follow me on: ...
1,163,848 views
I regret everything..
13,836,064 views
Elephant toothpaste Big reaction at #larkanasciencefestival https://paksc.org/community.
21,847 views
My son wanted to do a volcano experiment for his science fair project, so we used elephant toothpaste for it and I think it turned ...
546,829 views
For this fun experiment, we have transformed our kitchen into a laboratory. We put on our lab coats, gloves and safety glasses to ...
1,295,879 views
Steve Spangler preparing for his October 2010 appearance on the Ellen DeGeneres Show by making a rainbow fountain of ...
207,627 views
13 years ago
3,044,877 views
You will need: 1 tsp dishwashing liquid 1/4 cup hydrogen peroxide (3%) A few drops of food colouring 1/4 cup warm water 1 ...
10,097 views