DescriptionThe hourglass was first used as an ancient timekeeping tool Now it is not only a fashionable home decoration, but also can be used as children's plaything during leisure or study, and can be used to exercise children's patience and perseverance Features-Color:Random Color -Material:Plastic, Colored Sand -Size: About6 70X2 80X2 80cm/2 63X1 10X1 10in -Using high-end materials, durable and durable - Fine polishing, smooth surface, no burrs, stylish and delicate appearance - As a toy for children to play, it improves children's creativity - The excellent workmanship of our products will bring you a good experience - This exquisite hourglass is a great learning timer Packing list20 x Hourglasses