XIUH Hourglass 3D Natural Landscape Flowing Sand Picture Moving Grit Hourglass Feature: Smooth movement of sand relieves stress, relaxes your eyes and increases patience. Each flip can produce a completely non-repetitive dynamic painting. It isconducive to the development of intelligence and improve mood. The glass frame iscrystal clear and luxurious. The inner frame of the plastic has a strong concave and convex feel. Suitable for living room and bedroom decoration. Acrylic base: Acrylic material isdelicate and thick and can be placed anywhere, such as hotels, restaurants, bars, dance halls, bedrooms, offices and study rooms. The combined flow of liquid allows each turn to flow smoothly. It ispicked up on the table, rotated, and placed horizontally like a photo frame. Watch the mountains, valleys and dunes that form in front of your eyes! specification: Material: acrylic, quicksand Size: 18 × 19 × 4CM Package Included: 1 x quicksand painting Include: 1X Quicksand Painting Living Room Decoration Product Type: Home Decoration Size: 10.61 inch x 9.43 inch x 1.97 Material: Pp Service: Hello customer, if you have any questions, please feel free to contact us and we will reply to you within 48 hours.