Half a croissant, on a plate, with a sign in front of it saying '50c'
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Alarm Coaster

 Wake up, your coffee is going cold.
  (+4)
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How often do I forget to drink my coffee before it goes cold? DOH! How about a temperature sensing coaster that beeps when when a mug placed on it drops below a certain temperature? Maybe the colder it gets the faster the beeps.
—blammo, Oct 05 2004

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       Nice.   

       I always forget to drink my tea unless someone reminds me.
—hazel, Oct 05 2004
   

       surely the temperature of the mug is pretty tepid even when the liquid is boiling hot so that you can hold it comfortably?   

       just searched for mug sensor and anticipated seeing "YOU!"
—po, Oct 05 2004
   


 

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