I’m not sure I’d wanna depend on a ‘novelty item’ for my baby’s safety, but that’s what the Grobag Egg is supposed to do, sort of. The egg’s color changes according to the room temperature. It probably turns red if it’s too hot in the room and blue if too cool. Not a bad barometer for general temperature, but I wouldn’t discount an old fashioned piece of mercury.
Grew up back East, got sick of the cold and headed West. Since I was small I have been pushing buttons - both electronic and human. With an insatiable need for tech I thought "why not start a blog focusing on technology, and use my dislikes and likes to post on gadgets."