Melatonin@lemmy.dbzer0.com to Asklemmy@lemmy.ml · 1 year agoProbably a stupid question, but will we ever have something like a microwave to make things cold? Is there a reason this can't exist?lemmy.dbzer0.comimagemessage-square17fedilinkarrow-up10arrow-down10
arrow-up10arrow-down1imageProbably a stupid question, but will we ever have something like a microwave to make things cold? Is there a reason this can't exist?lemmy.dbzer0.comMelatonin@lemmy.dbzer0.com to Asklemmy@lemmy.ml · 1 year agomessage-square17fedilink
minus-squareMrFunnyMoustache@lemmy.mllinkfedilinkarrow-up0·1 year agoThere is a machine that specifically cools drinks (cans) in seconds. It rolls the can in ice water until it’s cold.
There is a machine that specifically cools drinks (cans) in seconds. It rolls the can in ice water until it’s cold.
why the roll?