Features: Zn alloy, it exhibits a unique retro charm with its strength and durability. Its delicate craftsmanship perfectly combines with retro design, providing a unique decorative piece for users who love nostalgic charm. Suitable for matching various types of clothing to add charm. Lightweight design, easy to carry around, without adding any extra burden. Whether hanging on a bag or putting it in a pocket, it can maintain a comfortable experience. Not only as a decoration, but also as a small interactive toy to help relieve stress. This keychain is great for friend, family, or colleagues, especially during holidays or anniversaries, to convey a unique message. Specifications: Component: zn alloy Color: silver, copper color Size: Overall length is approximately 11cm/4.33inch Practicality: Not only a unique keychain, but also can be used as a retro decoration, suitable for daily use or as a gift. Package Includes: 1Pc Retro Abacus Pendant Keychain note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.