DOVER PUBLICATIONS-Little Activity Books: Easy Kaleidoscope Stained Glass Coloring Book. Eight optically engaging designs-on printed transparent paper-that you can color and hang near a window or direct light for a unique stained glass effect. The mini size is perfect for road trips and art on the go! Book measures 5-1/2x4 inches and has 8 pages. Rendered by A.G. Smith. Made in USA.