30th Mar 2011
Coffee Joulies, the best way to keep the temperature of your coffee just right:
Coffee Joulies work with your coffee to achieve two goals. First, they absorb extra thermal energy in your coffee when it’s served too hot, cooling it down to a drinkable temperature three times faster than normal. Next, they release that stored energy back into your coffee keeping it in the right temperature range twice as long.
It's a Kickstarter project, so Coffee Joulies aren't in production yet.
Via Fresh Arrival.