Seashells is a premium quality 500-piece circular jigsaw puzzle from Ravensburger’s Circle of Colours Collection.Includes full colour leaflet with puzzle picture for easy reference and artist information.The puzzle measures 52cm in diameter when complete. Suitable for ages 10 years and up. Made from strong premium grade cardboard, with linen finish print to minimise glare on puzzle image.Ravensburger has over 50 years’ worth of experience in the manufacture of puzzles. With a wide selection of puzzles, Ravensburger pride themselves on having the highest quality. Individual puzzle pieces are stamped with such precision that a quiet "click" can be heard when one piece is inserted in the other, their unique Softclick Technology.’ The jigsaws are made using unique punching templates and punching tools, which are hand-crafted with watchmaker precision to ensure the greatest possible accuracy and variety of the puzzle pieces.