All My Marbles These Masterpieces 11.25 X 16.75 World's smallest 1000Pc puzzles are designed for both entertainment and ergonomics. Sold in a compact 4 X 8 Collectible tin box, These puzzles will fit anywhere, and feature beautiful paintings and photography from some of the world's most talented artists. All my marbles features marbles of all sizes and colors. To reduce their impact on our environment, the chipboard used in these puzzles is made of recycled material.For over 20 years, Masterpieces has enjoyed making quality jigsaw puzzles, games, toys and works of Ahhh craft kits. Innovation and premium quality is the Masterpieces Hallmark. We pledge to always provide earth friendly products. Our puzzles are made from recycled paper and soy based inks. Green is not just a color, it's a commitment. Amazing colorful marble collage 1000 piece puzzle Finished 11.25 inch x 16.75 inch puzzle Poster inside showing the puzzle image Comes in collector's tin packaging Thick recycled puzzle board and random cut pieces ensure a tight interlocking fit and create a fun experience. Masterpieces - an American puzzle and GAME company. We stand behind our products and guarantee your satisfaction.