Special glasses with a bottom section holding an area for enothermic mixture.
hmmm as long as it were a slow reaction that way you could absorb heat over a long period of time, that just might work. but then you'd have to make it reusable too!
I'd hate to be queen...![]()
I thought this was how you play chess.
http://www.youtube.com/watch?v=sriBuscggWs
Edit: It seems GagHalfrunt beat me to it, although his link isn't working on my end.
With a catalyst it would be possible.
Certainly better than using the space to hold high watt density dry cells to power thermoelectric modules.The latter sounds better but practicality isn't there when the end result is still a warm beer.
