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Science Experiment: Elephant Toothpaste

more like Science kids! they call this elephant toothpaste. science experiment for kevin more like Science kids! they call this elephant toothpaste. science experiment for kevin

No helium needed to fill balloons for parties.....just vinegar and baking soda! I NEED TO REMEMBER THIS! this is important since helium is not a renewable source and is in such short supply.

How to Blow up a Balloon With Baking Soda and Vinegar

No helium needed to fill balloons for parties.just vinegar and baking soda! I NEED TO REMEMBER THIS! this is important since helium is not a renewable source and is in such short supply-kid science project

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