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    Watch Soap Grow!
    4:16
    The Coolest Machine Ever!
    5:55
    Taking Pictures With the Sun!
    4:04
    Sink or Float
    5:50
    See Your Own Fingerprints!
    3:41
    Remember to Brush Your...Egg
    4:00
    Making a Fountain of Soda! SciShow Kids
    4:54
    Make Your Own Secret Ink!
    3:32
    Make the Ocean in a Jar!
    3:57