Showing posts with label glow sticks. Show all posts
Showing posts with label glow sticks. Show all posts
Thursday, August 11, 2011
Tuesday, February 23, 2010
Monday, January 12, 2009
Glow Sticks
Did you know that if you heat a glow stick under hot water it'll glow super bright? I didn't. 
Image source.
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HowStuffWorks.com
Sunday, July 6, 2008
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