The birthday candle is disposable. Please pay attention to safety during use and must be accompanied by an adult. The Amazing Birthday Candle is lit in the center and opens its flower petals, lighting the candle on each petal. No lighting stick needed. It rotates and plays "Happy Birthday to You." Will be the highlight of any birthday party. Lights 14 smaller candles and rotates. Features remote electronic music technology, safe fireworks effect, squirt blossom flame in candles, waterproof design, and no wax dripping. Dimensions: 6.5 x 11.5 cm. Characteristics: Lotus shape and portable. This candle opens up and plays the song "Happy Birthday to You" when lit. Perfect addition to any birthday cake. Color: Colorful. Material: ABS. Package Contents: 3 x Multi-Color Candles. Only the above package content is included; other products are not included. Note: Lighting and different displays may cause the color of the item in the picture to differ slightly from the actual item. Measurement may vary by +/- 1-3 cm.