1. happy birthday music flower candle 2.good quality , reasonable price , fast delivery 3.certificates: CE/ROSH/REACH/MSDS Lotus shaped music candle. magnificant pyrotechnic emits for 10-20 seconds ,as you lit the wick, and then it automatically ignites the cadles ,struck up "happy birthday to you ", after that the flower bud will open against the eight flaming candles ,it looks so beautiful !A. ...