3D Modeling Candles:Blue number 18 candle featuring three-dimensional art and a sparkling look that gives you a starry-eyed feel.3D designed numeral candles are full of stereoscopic and advanced sense, make your party unique and impressive. Candle Size :Each birthday cake candle measures approximately 5cm/1.97 inches in length, with a total length (including the candle head) of approximately 12cm/4.7 inches, making it suitable for use as a decoration on most birthday cakes. Safe Material:These number candle are made of environmentally friendly materials, safe and odorless, suitable for birthday cakes of any size or for any celebration. Wide Usage:These Number Candles can be used for celebrating Birthday, Wedding Anniversary, Reunions, Parties, Business Anniversary, Pets Birthday, etc. must-have items for party cake, bring you memorable and meaningful party. Mix and Match:Each candle with birthday number is individually wrapped, the surface of the candle has Blueen glitter, exquisite and unique. The numbers 0-9 can be combined according to your wishes and reused several times.