Features: Qualification Materials: Made of qualified eco-friendly hard paperboard, non-toxic,wear resistance, durable for long for time use. Oil Painting Design: Design with colorful oil painted with upgrade hard paper, make the picture with 3D visual effect, to stimulate your interests to DIY your own house decorations which suitable kinds of room. Exquisite Design: High precision cutting and occlusion, printed with back letters partition which make it easy to finish the puzzle, offer 5 patterns to choose and create your own decoration. Pressure Reducing Kit: Indulge yourself into the puzzle game and enjoy a relaxing for time with the puzzle which is good pressure reducing tool for white collar & students, which also improve the ability of problem solving & improve your kids' concentrations which is good to brain development. Best Choice for Decoration: Suitable for nursery walls, home walls or school, cinema, shopping mall & various kinds of decorations, which also bring DIY experience funny to release your stress. Specifications: Packing Size: 24.5 x 20.3 x 5.3 for cm/9.65 x 7.99 x 2.09 inch Material: Paperboard Model Option: A/B/C/D/E Net Weight: 500g/1.1 lbs Note: Please allow 1-2cm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1Set Round Puzzle (1000Pieces)