Construct one of the world’s most recognizable structures in amazing 3D! Big Ben Flag Edition features 216 carefully-constructed plastic puzzle pieces, including curved and hinged pieces that interlock to create a colorful, 18 inch copy of New York’s most famous structure! Start at the base and work your way up -- display your finished model or disassemble and enjoy the challenge of building again. Includes 216 plastic puzzle pieces (some hinged and curved), base, and instructions. Features patented EasyClick Technology -- no delaminating, peeling, or glue required. Pieces are numbered for easy assembly.