The term 'kitchen' when used in the context of antiques may be used to refer to any kitchenware or collectibles that were used in ancient days and formed part of a kitchen. These items may range anything from spatulas, lime squeezers, juicers, peelers, eggbeaters, bowls, skillets, stoves, teakettles, cookie jars, castor sets, and molds. The term is also used to refer to electronic devices such as refrigerators, stoves, and toasters of the 20th century. Many of these kitchenware are functional even today. They are appealing for their beauty and aesthetic sense.