Kitchen scales are a handy tool used for measuring the weight of ingredients accurately in the kitchen. They are equipped with a platform or bowl on top where the food or ingredients can be placed, and a digital or analog display that shows the weight in various units such as grams, ounces, pounds, or kilograms. Kitchen scales are essential for following precise recipes, portion control, and maintaining consistency in cooking and baking. They come in various sizes and designs, including compact and portable options for easy storage and use.