Detailed Product Description Cake fireworks, fireworks, cake, fireworks firecracker,cake candleProduct characteristic: the cake fireworks uses for the birthday cake and the ... is 2-3 years. the common cake fireworks length is 10 centimeter, 12 centimeter, 15 centimeter, 20 ... is 30 second - 60 second different. The cake fireworks's outside wrapping is generally the silver, the golden ...