From the publisher:
Learn to identify and locate all 50 of the United States with this entertaining and educational activity book. Simply apply 44 stickers of the states (in a few instances, smaller adjoining states appear on one sticker) to appropriately marked areas on the laminated outline map located on the inside covers.
To help you apply the stickers in the correct places, the shape and color of each sticker corresponds to the shape and outline color on the background map.