MATERIALS: The rectangle jigsaw puzzle is made of high-quality and durable cardboard material. one side printing, the back side is blank. PERFECT SIZE: Rectangle jigsaw puzzle includes 80 Pieces & measures 11.40"(length) x 7.68"(width)(28.96cm x 19.51cm) when completed, Please allow 2-3cm difference due to manual measurement, small size for easy carring. PERFECT ROMANTIC GIFT: Perfect for Valentine's Day, Mother's Day, birthday, anniversary or other special occasions. It's suitable for all ages and suitable for killing time. Note: Colors may not appear exactly as seen on photo in real life due to variations between the computer monitors and naked eye color difference. IMMERSED AND RELEASED: Enjoy your time and focus on solving puzzle. Completing a jigsaw puzzle with your family or friends can not only exercise logic and sensory coordination, but also give you the opportunity to build closer relationships with others and create a happy atmosphere.