minus-squarePastaGod@lemmy.worldtoMicroblog Memes@lemmy.world•20 years ago things weren’t so shitlinkfedilinkEnglisharrow-up1·1 month agoLook into getting a burnout mug. They have an extra layer before the vacuum layer that quickly absorbs heat then retains it to cool hot drinks to a drinkable temp then holds them there for hours. Zero electronics. linkfedilink
Look into getting a burnout mug. They have an extra layer before the vacuum layer that quickly absorbs heat then retains it to cool hot drinks to a drinkable temp then holds them there for hours. Zero electronics.