This is clever.  The first thing you do is put your hand to your childs head when they are ill to check for fever. Although it’s not in production yet, the Lunar Baby Thermometer by Yanko Design hopefully will appear in the not too distant future.  So much easier and less invasive than the ear thermometer or the …ahem… butt thermometer!  Just one thing though, it needs to be able to read in celsius, otherwise I’ll be forever on the computer doing a conversion from fahrenheit….(not so clever then).  For more information take a look here.