3.A fine crystal specimen for home decoration, holiday gifts, collections, etc. 2.It is necessary for those committed to spiritual healing as it purifies the mind and gathers energy. 5.The samples you received were hand-selected and will be different from the pictures, because the sizes and shapes are different. Please rest assured that we will select the best ones for you. 4.Suitable for holiday gift, collection, home decoration in bedroom, living room, study, office, etc. Also an ideal choice for home table decor,fengshui ornament,