EASY-TO-ASSEMBLE USA FLOOR PUZZLE: The Melissa & Doug USA Map Floor Puzzle is a 51-piece, easy-to-assemble floor puzzle. This cardboard jigsaw puzzle has individualized pieces with brightly colored features distinct to each state.EXCEPTIONAL DETAIL: All 51 pieces have customized details, including the state name and capital, with most states including a primary industry or hallmark of the state—such as the Statue of Liberty for New York.GREAT GIFT FOR KIDS 6 AND UP: This USA Map Floor Puzzle makes an ideal gift for kids ages 6 and up. Add the Dinosaur Floor Puzzle to round out the puzzle play experience and give kids another engaging option for screen-free fun.“THE GOLD STANDARD IN CHILDHOOD PLAY”: For more than 30 years, Melissa & Doug has created beautifully designed imagination- and creativity-sparking products that NBC News called “the gold standard in early childhood play.”100% HAPPINESS GUARANTEE: We design every toy to the highest quality standards, and to nurture minds and hearts. If your child is not inspired, give us a call and we'll make it right. Our phone number is on every product!Melissa & Doug is proudly partnering with the American Academy of Pediatrics to foster early brain development and help children build important life skills through play.