Mobimods LLC company is the sole designer and manufacturer of mechanical self-assembly wooden 3D puzzles and models. We designed our first model in the late 2015 and it became the inspiration for our brand name "WOODEN.CITY". Our goal is to design and create even more sophisticated 3D wooden puzzles. Our growing experience designing new models helped us to move forward with our ideas. Currently all our Wooden.City models are being sold in nearly 40 countries Worldwide.To invent, create and manufacture our 3-D Wooden Puzzle Models, we are using highly accurate laser equipment. For our raw material, we use only ECO friendly birch plywood. Our manufacturing process is fully automatized and every single manufactured model is being tested by our highly-qualified technicians.We try to maintain high standards in the 3D wooden puzzles world. Our main goal is to maintain, create and invent glue free assembly kits only. We believe in glue free World. All our 3D wooden puzzle sets have all what you need for assemble procedure. Our wooden sets have been carefully designed, they all have detailed step by step manual instructions and all of them come in a fancy wooden packaging. All of this helps our buyers to assemble models easily and to enjoy with every single purchase.