Digital Humidity and Temperature Meter

Every wonder why your royal icing is not drying the same as usual?  This little meter is just what you need to see what the humidity is in your kitchen or work area.  Humidity has a lot to do with how royal icing dries.  You may need to slightly tweak your recipe on the amount of meringue powder you need to use.  Higher humidity, more meringue.  Low humidity, less meringue.