The 4" Ivory Blow Out Timer Sphere has a unique, blow-out feature with an ivory-wax coating and flame-like bulb on a black "wick". It also has a sloped edge around the bulb to give it a lightly melted appearance. The bulb responds when blown upon with a subtle sensor that can turn it on or off. It has a power switch on the bottom of the pillar. Place it in an everyday or seasonal display to impress with its hands-free operation. It measures 7" high by 2.25" in diameter and requires two AA batteries to operate, not included. | Col House Designs 4" Ivory Blow Out Sphere Timer Candle