on/off coffee mug

November 30th, 2007 comments (19) stumble it! digg it! by: technabob

This simple, clever mug automatically indicates its current state of mind when you pour a hot beverage into it.

On Off Mug

In its dormant state, the mug offers a black “OFF” display, but once your hot coffee or tea hits the inside, it gradually transforms to read “ON”. A heat sensitive pigment changes the color of the mug from black to white.

While it may be designed for coffee, the $25 mug is Charles & Marie’s “Soupe du Jour” offer of the day. So if you want one in time for the holidays, you better grab yours now.

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filed under:  design just plain fun


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November 30th, 2007 comments (19): stumble it! digg it! by: technabob


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comments (19):

  1. Coqui says:

    Nice idea, but am I missing something. Should it not have displayed HOT and Cold…

  2. Sicko says:

    It’s neither “just plain fun” or good design. Sad design, boring and $25 bucks!? I’ll pass.

  3. technabob says:

    Somebody must have peed in Sicko’s Wheaties today.

  4. Ruff says:

    “indicates its current state of mind”

    caffeine = ON

  5. gigi says:

    i am pro fun and i say two thumbs up.

  6. is this for cofee only? how about other drink?

  7. David Dunn says:

    I quite like the idea and agree with Coqui that the cup should display HOT and COLD instead.

    I also think that the price is a bit steep, if it was lower I may be tempted to get one of these.

  8. Jasmin says:

    Where can i buy this mug from?????????????????????????????????????????????????

  9. technabob says:

    Click the “Charles & Marie” link in the article. You can order one from them.

  10. Max says:

    40 $ Shipping for a 25 $ mug … weird.

  11. technabob says:

    Where the heck are you trying to ship it to?

  12. Hanadi Al Sayed says:

    Dear Sir,

    How can I order (on/off mug)?

    Regards,
    HANADI AL SAYED

  13. Pete says:

    Hm.. daylight robbery. 15 Euro Cup ships for 15 Euro. And this the cheapest way to ship .. hee heee. Shipping from some distance galaxy?

    Pete

  14. gMoney says:

    Cool concept, but the pricing is a bit much for a coffee mug. I think i’ll use my hands to see if the mug is warm or not.

  15. John says:

    Is it true that Charles&Marie (the makers of this mug) use child labor to make their products?

  16. yuyao2005@126.com says:

    Chinese products,need to please contact me!

  17. Neil says:

    Looks cool, but I’ll be fked if I’m paying 25 bucks for a mug.

  18. yuyao2005@126.com says:

    Products from China,need to contact me!

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