Small size, 9-1/2 x 11 { Plain, 5 cents each. { With Waterproofed surface 10 " " Europe, Asia, Africa; North America, South America, East Central States, New England, Middle Atlantic States, South Atlantic States, Palestine, Australia. Large size, 10 x 15 { Plain, 10 cents each. { With Waterproofed Surface, 15 " " United States, British Isles, Roman Empire, Western Europe, North America, South America, Asia. (POSTAGE ON SINGLE MAPS, 5 CENTS.) * * * * * "I would advise =Sunday-school teachers= to use, in connection with the lessons of 1897, =Klemm's Relief Map of the Roman Empire=. Every scholar who can draw should have a copy of it. Being blank, it can be beautifully colored: waters, blue; mountains, brown; valleys, green; deserts, yellow; cities marked with pin-holes; and the journeys of Paul can be traced upon it."--MRS. WILBUR F. CRAFTS, _President International Union of Primary Sabbath-School Teachers of the United States_. * * * * * =DESCRIPTION OF THE MAPS.= These maps are made in two forms, both with beautifully executed relief (embossed)--the cheaper ones of plain stiff paper similar to drawing paper (these are to be substituted for and used as outline map blanks), the others covered with a durable waterproof surface, that can be quickly cleaned with a damp sponge, adapted to receive a succession of markings and cleansings. Oceans, lakes, and rivers, as well as land, appear in the same color, white, so as to facilitate the use of the map as a =_geographical slate_=. * * * * * =WILLIAM BEVERLEY HARISON _3 & 5 W. 18th St. ... New York City_= EXTRA EYES * * * * * Have you ever seen the beautiful colors in a fly's wing? or the hole through a hair, or the little seed babies in the different seeds? Probably not unless you have some extra eyes to see them with. We call these EXTRA EYES, MICROSCOPES, Microscope is a name made from two Greek words, MICROS, "small," and SKOPEIN, "to view," and is an instrument to look at small things. A very nice one is shown in the following picture; it has glass plates to put these small things on, a mirror to reflect the light under them, and all of the little instruments necessary. The price is $2.00, and this covers the entire cost of a nice strong box with a place for each part, which will be sent to any address for this price. [Illustration] =William Beverley Harison, 3 and 5 West 18th St., N.Y. City.=