CubicFun 3D Puzzle Eiffel Tower - 84 pieces 3D architecture model puzzle with LED lighting. It requires 2 x AA batteries (not included). The Eiffel Tower is the symbol of Paris and is one of the most recognizable structures in the world. It was built for the International Exhibition of Paris of 1889 commemorating the centenary of the French Revolution., 3D Puzzle Eiffel Tower will be 78 cm tall when completed. Display as an art/decoration/collection. Gift for children/friends. Family Puzzle. Discover history of architecture. Materials used in this model are safe, eco-friendly, non-poisonous paper and EPS foam core.