Lily&rsquo;s Home Musical Happy Birthday Singing Party Candle &ndash; Blue &ndash; 13 Candles PLAYS HAPPY BIRTHDAY WHEN LIT. Just light the large musical candle with a match to start playing the birthday song. INCLUDES 12 ADDITIONAL CANDLES. Large 4 candle plays music, use 2.5 regular candles to top off the cake. Smaller candles do not play a tune. BATTERIES INCLUDED. Start using the special musical candle right away. Reusable, put out and store to save for the next birthday girl or boy. A HUGE HIT AT KIDS PARTIES. Kids love hearing the magical candle play their birthday song. MAKES A FUN TRADITION. You wont want to go back to regular candles after experiencing a musical cake!