Exquisite design: This coin features a vibrant and detailed design, with the sun, moon, and stars all blended together in charming colors. Inspiring back side: The back side of the coin has a profound message: "The sun warms me, the moon calms me, and the stars guide me." This is a symbol of positivity and comfort. Luminous function: The blue areas of the coins are very special. When exposed to sufficient sunlight or light, they glow in the dark, adding an extra layer of magic to the piece. High-quality materials: The coin is made of copper, silver-plated and gold-plated, and the 3D sun and moon shapes make the product look more three-dimensional. Size 34mm*2.5mm, weight 20g Complete packaging: The coin comes with a securely stored collector acrylic vacuum box and a convenient keychain for carrying. It can also be attached to a backpack or car rearview mirror