Dave Petrillo and Dave Jackson made waves with the Coffee Joulies; and now their new sensation – Booze Joulies – keeps alcohol cold without watering it down is creating quite a literal stir. According to the team, a few Booze Joulies in a glass of room temperature scotch gives “medium chill without the flavors becoming…

I know, were on a coffee kick, but after you shoot your coffee into your cup, are you just going to sit around waiting for it to cool or take action with heat transforming phase change material? Then coffee Joulies are for you. Developed by two design engineers named Dave, the stainless steel beans cool…