The “British Egg Information Service” has made a new self-timing egg which can tell you when it’s cooked by using heat sensitive ink. The heat sensitive ink will display when it reach a correct temperature which means how cook is your egg. The egg come with hard-boiled, medium, or soft varieties, meaning that you will have to buy the correct type of egg you like to get the correct information from the ink. No word yet on availability.

[via TecheBlog]