Its quite simple people, grab a pen and paper and copy this:

First, 你 go get a tube of prepared cookie dough

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Then 你 grab a cookie sized piece of dough to get started

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你 then pinch the dough into a cute little bone shape, narrow in the middle and round at the edges,

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U dont want one so u make lots 更多 由 repeating the steps above.

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If ur a small kid, u get an adult to bake the Scooby snacks and if ur a teen 或者 an adult, u simply do it urself following the instructions on the cookie dough package

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And Voila, thats it.
Now go and solve ur mystery