Feature 1Easy to Use: The colorful calculator features a large LCD screen with a 12 digit display. The vertical backlit design ensures clear visibility at a convenient 15 degree angle, making calculations easy to read and comprehend. 2Typewriter Inspired Design: With a keyboard that mimics the feel of a mechanical keyboard, the calculator provides quick and accurate button responsiveness. Enjoy a satisfying click and a clear sound when pressing the keys. 3Ergonomic Design: The calculator boasts smoothly lines and a retro round key layout, offering a comfortable and pleasant tactile experience. The design ensures effortless and efficient calculations, reducing hand fatigue during extended use. 4Non Slip Pads: Equipped with 4 anti slip foot pads, the calculator provides extra friction and stability, ensuring it remains steady on your desktop. The non slip pads prevent accidental sliding or movement, keeping it securely in place. 5Wide Range of Applications: The colorful calculator is perfect for use in homes, schools, and offices. It is suitable for general mathematical tasks and is equally useful for adults and students alike.Item Type: Colorful CalculatorMaterial: ABSUsage: Perfect for young users with its clear sound, unique colors, and retro buttons. It is portable and suitable for use in homes, schools, offices, or retail. Great for general mathematical tasks and suitable for adults and students.Battery: 1.5V AAA Battery x 2 (shipped without battery) .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x ColorfulCalculator (Shipped without Battery)1 x User Mnaul