Colouring Bills And Feet Of Birds, Bare Skin Of Mammals, Fishes, Etc. - Restoring Shrunken Parts By A Wax Process - Drying And Colouring Ferns Grasses, Seaweeds, Etc. - "Piece Moulds," And Modelling Fruit In Plaster - Preserving Spiders - Making Skeletons Of Animals, Skeleton Leaves Etc. - Polishing Horns, Shells, Etc. - Egg Collecting And Preservi