Beautiful images based on vintage lithographs fill Sticker By Number: Vintage Butterflies. Piece together sticker tiles to discover a variety of colorful scenes. Features 28 butterfly and moth images to sticker, including the monarch, swallowtail, Atlas moth, and Queen Alexandra's birdwing. Puzzle designs range in difficulty. Perforated pages make the book easy to use. Includes 20 sticker sheets. Made for adults, but kids and teens can enjoy as well! Similar to color or paint by number, this sticker activity book features designs that are divided into spaces, each with a number that corresponds to a sticker. Find the sticker, peel it, and place it in the right space. Watch as a full colored image emerges from the original unfinished illustration.