Add an exciting element to children's exploration while inspiring them to view the world in a whole new way with the All-Weather-Kaleidoscope Loupes. Shatter-resistant plastic lenses and soft-touch overmolding make these the perfect companion for little hands during outdoor and indoor discovery. Set includes 2 of each type of lens. For children 3 and up. Each loupe measures 2.4" x 2.4" x 2.4"