Interesting Facts

    Random Interesting Facts

    There are 289 Interesting Facts!

    You can tape a small mirror onto a cone speaker, play music and shine a laser on to the mirror and the reflection will look like a laser light show on your wall.
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    You can actually sharpen the blades on a pencil sharpener by wrapping your pencils in aluminum foil before inserting them.
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    Blue light fends off drowsiness in the middle of the night, which could be useful to people who work at night.
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    The average IQ is 100, while 140 is the beginning of genius IQ.
    140
    Fine-grained volcanic ash can be found as an ingredient in some toothpastes.
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