This small pendant calculator is ideal for kids' educational needs, providing a fun and interactive way to learn math. The transparent flip cover design makes it both functional and visually appealing. Its compact size and keychain attachment make it easy to carry, ensuring that students always have access to a reliable calculator wherever they go. Features -Color:Multi -Material:ABS, Electronic components -Size:10.80X3.80X1.00cm/4.24X1.49X0.39in -Easy portability: the mini calculator with a flip cover can be conveniently attached to a keychain, ensuring you can carry it anywhere -Fashionable transparent design: the transparent shell is both stylish and cute, adding a unique touch to your keychain -Efficient math solutions: this calculator offers quick and efficient calculation functions, helping you solve math problems easily -Suitable for various scenarios: ideal for students, office workers, and more, this calculator meets diverse calculation needs - durability: made from materials, this calculator is built to withstand regular use and offers a long lifespan Package list: 6 x mini calculator keychain