Explore the big outdoors in this board book with sliders on every page. There are ducks floating on the river, beavers building dams, frogs catching insects, and many more river creatures to bring to life with the robust, easy-to-use mechanisms, specially made for tiny hands. Published in collaboration with the National Trust, to inspire a love of nature in even the littlest animal lovers. Other titles in the series are Countryside, Seaside and Woods.