Puzzles: A fun challenge to and families. The size of 1000 Piece Puzzles is 75x50cm (29,5 "x19,5"). The size of 500 Piece Puzzles is 52cmx38cm (20,5 "x14,5"). The size of 300 Piece Puzzles is 38cmx26cm (14,5 "x10,5"). It doesn't require much space to put together. Material: The Glossy Finish Brings the Scene to Life.Our Puzzles for are 1.8mm Thick,Bend-Resistant,and Sturdy Enough that You Can Move Entire Sections of the Adult Puzzles by Simply Tugging at a Single Piece.Our Jigsaw Puzzles for are Made to Last. Benefits Of Jigsaw Puzzles: Improve hand-eye coordination and develop problem-solving skills, logical thinking and patience ability; A great way to connect with family members and friends to develop a closer relationship; A great Meditation tool and stress reliever. Make it memorable: building this jigsaw puzzles together can become a new family tradition, jigsaw or frame it and turn this piece into a permanent work of art to add to your décor in your cabin. Perfect Gifts: Good choices of mother's day, classmates, friends, family, couples, couples, Christmas, Thanksgiving, Valentine's Day, anniversary gifts or other good days.They can enhance your interpersonal relationship and tacit understanding, make your feelings more intimate.