This double pack includes Sun, Moon, and Stars Coloring Book Volume 1 and Sun, Moon, and Stars Coloring Book Volume 2. So, that means that you get all of the sun, moon, and stars illustrations from each of those volumes all in one coloring book. With 60 beautiful celestial designs, colorists of all ages will delight in adding their own touch of color to each of the illustrations found in this coloring book. So, gather together your favorite art supplies and get ready for hours of fun as you color each of these delightful sun, moon, and star-filled illustrations. The back of each coloring page has been left blank. That makes these illustrations perfect for displaying after you've finished coloring them in.