Dinosaur Aunt Martha's Hot Iron Embroidery Transfers Booklet Aunt Martha's transfers #361 - Dinosaurs. Aunt Martha's booklets are a great value for the crafter - containing 8 pages of designs for a single, low price. Used for embroidery, fabric painting, wearable art, needlepoint and other crafts. These designs would be perfect for the decorating of a child's room or clothing!! The set contains eight 8 1/2" x 11" pages of designs; 15 - 20 dinosaur designs.