A hammer sharpener

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A pocket-watch that recorded the temperature of your pocket and announced it every 30 minutes.

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Atheism.

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safety blunted scissors

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Twitter

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Miley Cyrus.

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boomerang shaped frisby

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Diet Water

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twilight

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Music TeleVision we could market it as M-...TV... And then never actually play music... MMWWAA..HA..HA..HA..HA

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The Evolution Theory

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Invisible Ink for the blind.

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Powdered water (because we all know water isn't completely pure H2O)

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7/10 of japans inventions

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Christianity

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paper bullets.

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chatroulette

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Flavorless jelly beans..

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A machine that turns water into Poo

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Dirty Soap

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Rap music.

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A lamp with no bulb, so you can read in the dark.

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solar powered flashlight

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A square ball

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Pointless Inventions

Sometimes an invention is so useless it's almost hilarious. Check out these pointless inventions and create your own!