Here comes the train Decathlon Surrey Quays Socks and Gloves Glow Canada Water Cloud-brows Look Entrance Trajan's Column Ceiling Gem Birefringence Dropstones Gryph Front door Charles Darwin Ape skeletons Hogwarts Fluted columns Mr Darwin Meets the Young Explorers Entrance to the Minerals Gallery Clouds Japanese knotweed Arf! No trains today Snow-capped cardoons £Welcome The Green Bridge Canary Wharf Regent's Canal BB 1890 The Bishop's Finger Cells Medicine Now look what you've made me do! Galloping willies Darwin's stick Oooh, Matron! Down DDT There is no-one that looks like you Red boxes Don't press that button! Pins 'n' needles