A university president built a serious time capsule over 65 years ago. Only 6,107 years to go before it can be opened.
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Category Archives: Fun Stuff
Make a film-can cannon from everyday materials
What happens when you have a spare piezo ingniter from a lighter, a film can, a bit of alcohol-heavy breath spray, and a bit of imagination?
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Visualize sounds using fire
The Ruben’s Tube is a simple project that let’s you see sound using fire.
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Put those extra 9 volt batteries to use!
This clever idea is another “why didn’t I think of that?” moment.
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Magnetic balls, a mirror and a few LEDs
Here’s a neat video which combines fairly ordinary things in an unexpected way.
Continue reading Magnetic balls, a mirror and a few LEDs