skyhooks

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blue oranges

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A glass hammer

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The scrotum, just put them on the inside.

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maths for retards

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A trusty boomerrang sword

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A machine that invents the machine you just invented.

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fake batteries

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Noise-cancelling hearing-aids

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Cold sick missile

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Dehydrated water - just add water.

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A teleportation machine that teleports you back to where you started.

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Onions that dont have layers

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Clear Paint

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ointment for ointment bottles

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teaching for dummies

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A battery powered switch that releases energy

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death

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#1 pencils

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Obama

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Drawings on toilet paper

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Cars for dogs

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Plastic scissors

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Pennites

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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!