Dive in for hours of fun and creativity as your artwork appears like magic while you learn about 20 of the ocean"s most fascinating creatures. Ages 6 and up. Shrink-wrapped with a wooden stylus for drawing on black-coated paper to reveal colors beneath. 64 pages. Includes 20 scratch-off, 20 illustrated, 20 sketch pages. 6-3/8" wide x 8-1/2" high; wire-o bound hardcover.