Sparklers are a type of firework that produces a shower of sparks when lit. They are made up of ICE, JEWELS, and GEMS. ICE is a frozen form of water, usually in the form of cubes or flakes. JEWELS are precious stones, such as diamonds, rubies, and sapphires. GEMS are minerals, such as quartz, topaz, and amethyst, that are cut and polished to be used in jewelry. All three components are necessary to create sparklers, which are often used to celebrate special occasions.