Coffee Joulies are magic beans that keep your coffee (or any other hot beverage) at the perfect temperature.
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.
Coffee Joulies are currently available as a project on Kickstarter, but with the interest that they’ve already generated, they shouldn’t have any problem getting the funding they need to become a real product.
Get a set of five now for just $40, and you’ll even save yourself 20% off the final retail cost.