Cold sparks are a stunning special effect that replicates the beauty of fireworks, using a machine to create a dazzling shower of bright, cool-to-the-touch sparks. With no fire or intense heat, they are completely safe for indoor events, adding a dramatic touch that will create that wow factor. Extremely popular for grand entrances and first dances at weddings, cold sparks will elevate your celebration and leave a lasting impression on your guests.