Rachel does a lot of writing, so I thought I would help her out today by showing you a thing she found that she seems to be pretty excited about.
She’s talking about Coffee Joulies! What’s a Coffee Joulies, you ask? It is this:
“Phase Change Material” that is designed to melt and absorb excess energy until it reaches 140°F. At that point, the material begins to release the stored energy, thus maintaining the temperature of the coffee.
You just put them in your hot beverage and your hot beverage will cool down to an acceptable sipping temperature without becoming too cold, and it’ll stay that way for hours. Whoa that’s neat. You can pre-order a set from the Coffee Joulies Kickstarter page! Thanks, Rachel! I love you.