Make sure the bath water is the perfect temperature

I have tried a bunch of temperature monitors for the bath water in our bath tub, but I didn't really like any until I came across this one.  It shows you three different temperatures - COLD, IDEAL, and HOT.  If the water is too cold, COLD will show up, if the water is ideal for your baby, then IDEAL will show up, and so on.  It takes away the frustration with trying to figure out if the water is too hot or too cold for your little one to bathe in.