Mystery of the Rising Tune
Play the video, than replay it. Can you hear the tune creeping up and up?
0:12
Rating:3.9
Views: 81,338
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Make an A Dart Gun
preapre your self for haloween and summer funtime!
2:11
Rating:5
Views: 5,411
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0:55
Rating:5
Views: 74,610
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How To Create a Lemon Battery
Learn how to create a lemon-powered battery as demonstrated in this science experiment.
6:47
Rating:4.3
Views: 7,003
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4:20
Rating:4.7
Views: 42,395
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