"Inquirer."—The size of a bicycle is the diameter of the front wheel. On a 36-inch machine the "spools," or pedals, when the cranks are horizontal, should be 22 inches from the saddle, or seat.


"In Expectation."—You can probably ride a 44-inch bicycle.


Ed S. Beck.—Send to the Pope Manufacturing Co., 597 Washington St., Boston, Mass., for a book called The American Bicycler.


E. J. Hatch and H. J. Wheeler.—See Harper's Young People No. 26 for directions, with working plans, for building a canvas canoe. The fine workmanship necessary in a cedar canoe could only be performed by an experienced and skillful builder. The best and safest sails for canoes are the triangular sails known as "leg-of-mutton," made of unbleached muslin, having a hoist of eight feet, and the foot laced to a boom of such a length that it will swing clear of the "dandy," or after mast. The "dandy," or "mizzen-sail," as it is sometimes called, should have a hoist of four feet, and a boom of the same length.


Correct answers to puzzles have been received from Mary H. Denny, Charles H. Brooks, Enos H. Dyer, Charlie Trimble, Robert N. McMynn, "Lord Glenalvon," Percy L. McDermott, "School-Boy," Frank S. Davis, George Washington, "King Billy," "Vi O. Let," Lizzie C. Carnochan, "Pickwick," "North Star," "Phil I. Pene," "Clem A. Tis," "Pepper," K. E. Brown, Maud M. Chambers, F. Trafford, Mamie and Josie, Charlie Trimble, Leo Marks.