The office desk is a piece of furniture typically used for working or studying and is designed to accommodate various office equipment such as a computer, keyboard, and other necessary supplies. It provides a flat surface for writing, typing, or organizing tasks. The shelves, on the other hand, are storage units usually attached to the wall or standing independently. They offer additional space for storing books, files, stationery, and other office essentials. The combination of the desk and shelves creates a functional and organized workspace, allowing individuals to efficiently complete their work while keeping everything neatly arranged and easily accessible.