3D puzzles is a new and interesting Educational Toy. A great project for school or fun. Historical background information is provided. Features: - Cubic Fun 3D Puzzle - Contains: 85 pieces - Cubic Fun Eiffel Tower France 82 piece LED Unit - Easy to assemble no scissors required no glue required - Made of Eco-friendly paper, non-poisonous paper and ESP foam core - Easy to insert the parts together - The whole assembling process is safe - Dimensions: 39cm x 36cm x 78cm What's in the box 3D Puzzle