Rubber soothers, also known as pacifiers, binkies, or dummies, are a popular tool used by parents to soothe their babies. They are typically made from a rubber or silicone material and come in a variety of shapes and sizes. Some parents prefer to use the term "soother" instead of "pacifier" as it sounds less clinical and more nurturing. In the UK, they are commonly referred to as "dummies" while in Australia and New Zealand they are often called "binkies." Regardless of the name, rubber soothers provide comfort to babies who enjoy the sucking motion and can help to calm them down in times of distress.