Company is the sole designer and manufacturer of mechanical self-assembling wooden 3-D puzzles and models. We designed our first model in the late 2015 and it became the inspiration for our brand name "WOODEN CITY", our new models, and our future to pursue to design and create even more sophisticated 3-D 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 10 countries Worldwide.To invent, create and manufacture our 3-D Wooden Puzzle Models, we are employing highly accurate laser equipment. For our raw material, we use only ECO friendly birch plywood. Our manufacturing process is fully automatized and every single our 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 to maintain, to create and to invent glue free assembly kits only. We believe in glue free World. All our 3-D wooden puzzle sets have all what you need for assemble procedure. Our wooden sets have been carefully designed and designed, they all have detailed step by step instructions and all of them come in a frustration free packaging. All of this helps our buyers to assemble our models with ease and to enjoy our products with every single purchase.