Solar Eclipse

08/12/2017 (9 min 08 sec)
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Battery Tester

01/28/2017 (8 min 11 sec)
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Wind Speed

08/13/2016 (6 min 51 sec)
Category: Intermediate
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02/01/2016 (2 min 51 sec)
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Sand and Broken Pipes

01/23/2016 (12 min 15 sec)
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A Strange Bubble

12/26/2015 (6 min 48 sec)
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Snowflake Fossil

12/15/2015 (7 min 45 sec)
Category: Biology
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Electric Circuits

02/28/2015 (12 min 55 sec)
Category: Hardware Specials
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