FEATURES:Brand new and high quality.Follow the instruction， you can also assemble it with your children and enjoy the fun of hand-making.Stimulates children's brain development by assemble it， also developing the intelligence and logic sense of children at the same time.No need of glue or scissors， safe assembly.Train your brain and hands， bring interesting when learning.3D model，increasing sense of achievement， have ornamental value.SPECIFICATIONS:Material: Stainless steelLaser cut modelStyle: Europe typeProduction method: Pure manualCustomized made: AvailableRecommended ages: 14+No tools or glue requiredBIG BEN Metal Sheet Nano Puzzle DIY 3D Laser Cut Models Metal Building toyPACKAGE INCLUDES:1pcs x Empire State Building Nano Puzzles