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jsarcadia: Experiment 4
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jsarcadia: Experiment 3. Another balloon
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jsarcadia: Experiment 1: Take one balloon
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jsarcadia: Experiment 2: Then stick a pin in it
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jsarcadia: Experiment 7
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jsarcadia: Experiment 6
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jsarcadia: Experiment 5: What if I hold it above my head?
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jsarcadia: Happy Birthday Georgia