The ABS material imitation mechanical keyboard calculator is specially designed for young people and has a comfortable touch. Its long-lasting and vibrant statement theme adds a unique and stylish touch to any workplace. Mechanical Calculator: A unique colorful candy typing desktop calculator with retro round button keys that provide a comfortable touch and make every calculation easy (1 individually packaged AAA battery provided). 12-digit LCD display with numbers: The screen displays numbers, and the 15-degree tilt screen design can optimize of view and stability. Essential Office Calculator for Schools: Small, portable design Perfect for home, school, office or store. Whether you need to perform general math operations or use financial functions, this calculator is great for adults and students alike. size: about 16 x 11cm Material: ABS colour: Yellow Package Contents: 1 x Mechanical Calculator Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.