The Stardust number candle 0 for cakes is a decorative candle set that is used for birthday cakes or other celebratory occasions. You will receive a 3-piece set that consists of 3 star-shaped candles . The largest candle is a blue star with the number 0 , which is approx. 12cm long including the wooden pick. The blue star alone measures approx. 4cm . It is the central element of the set. 2 smaller, yellow star-shaped cake candles measuring 2cm complete the set and offer a nice contrast to the larger blue candle.