The term "bath toys" refers to a set of small, lightweight toys that are designed for use in the bathtub during bath time. These toys typically include items such as rubber ducks, squirting animals, boats and other floating objects, all of which are made from materials that can withstand being wet and played with in water. Bath toys provide a fun and engaging way for children to pass the time while they bathe, helping to make bath time more enjoyable and entertaining for them.