TY - BOOK AU - Jenkins,Martin AU - Jones,Richard TI - Bird builds a nest SN - 9781406355130 U1 - 823.92 23 PY - 2018/// CY - London PB - Walker Books KW - Physics KW - Juvenile fiction KW - Force and energy KW - Birds KW - Nests KW - Picture books KW - lcgft N1 - "A science storybook about forces"--Cover; Includes bibliographical references and index N2 - Bird is building her nest. She pushes and pulls twigs into place until she's made a cosy cup, ready and waiting ... can you guess what for? ER -