• Unique UFT Technology: Freely combine images to form larger puzzle collages, letting you define your own boundaries.
• High-Quality Materials: Made from the strongest blue cardboard, each piece is designed for durability and precision.
• Distinctive Puzzle Shapes: Every puzzle piece features a unique shape for an exciting challenge.
• Seamless Assembly: Assembled images are easily movable without disassembling.
• Eco-Friendly Packaging: Features biodegradable and compostable inner bag, with no plastic film packaging.

After completing the puzzle, carefully separate the edge pieces from the main composition. Connect the central parts as you desire. Finally, attach the edge pieces in the required positions. By combining four 1500-piece puzzles, you can create an impressive '6000-piece' artwork.