The Jolly Jig-Saw Book, Packed with Jig-saw Puzzles and Story-rhymes. John Leng & Co., London. 1939. A hardback book that includes five (5) different rhyming verses with a relevant actual jig-saw puzzles as part of the book. Each has a small black and white illustration of the completed puzzle, that the child was encouraged to paint. Includes No Dogs Allowed, The Good Ship “Cheese-Straw”, Piggy and the Pantry, The Monkey’s Puzzle and Mouse Mountaineers. 7 ¼” x 10”. Puzzle are complete with illustrations unpainted. Four of five retain the original fold-out cellophane shield to prevent the puzzle from falling from the book as the pages are turned.