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How many balloons does it take to fly? | Cool Science Experiments
CATEGORY: Channels AGE: 2-8
16 min
Kids and Uncle conduct fun balloon experiments! They test how many balloons are needed to make toys fly. 00:00 How many balloons does it take to fly? | Cool Science Experiments 06:48 Kids built a Lego Tree House! 13:01 Chris Fixing Gumball Machine Adventure! Please Subscribe!