The Casio MS-20UC is a large-button calculator designed for easy use & clear visibility. This pink calculator has a wide 8-digit display & supports basic calculator needs with profit margin, tax, and time functions. It works well as a desk calculator, a school calculator, or an office calculator. \nThe big button calculator layout helps reduce input errors, especially for those needing a calculator for kids, students, or daily business use. With an LR44 battery included, it\u2019s an ideal accounting calculator for long-term use. It's three-digit comma markers, memory keys, and square root function support learning & accurate input. \nThese desktop calculators are made from durable plastic. Accounting calculators are easy to clean & suit regular desktop use. The layout appeals to anyone needing a calculator large enough for visibility but compact enough to carry. A smart choice for those wanting a Casio calculator, a desktop calculator, or a backup to a solar-powered .