Lily's Home Vanilla Scented, Dripping Wax, Color Changing Candles with Remote Control and Timer. 4-inch, 5-inch and 6-inch tall. Set of 3 Color changing flameless candles will cycles slowly through 7 rainbow colors Romote control controls the timer function; 4 or 8 hours and the mode of operation, color changing or color selection Made of ral wax, Vanila scented. Each candle operated by 3 AAA batteries - Batteries are included Each candle is 3 inch in diameter. Candles are 4 inch, 5 inch and 6 inch tall