Crystals- In Crystals grow table, we made water be come hot first, that we mixing of the Minerals of the water, one spoon at a time. when the Minerals can not melting, hat we waited the Minerals become grow. The Minerals become Crystals. The color of the crystal was white. The luster of the crystal was non-metallic because it didn't looks like metal. The Rocks are make up of mineral.