Cubic Fun LED 3D Puzzle - City Line, Dubai, 182 pieces Cubic Fun LED 3D Puzzle - City Line, Dubai, 182 pieces from CubicFun. CubicFun's best-developed models of the world's famous architectures, experience the highest level of realism, refinement and detailed presentation. Now with the new LED lighting technology, you can rebuild these landmarks in a relatively longer process, meanwhile, you can learn and explore the structural integrity, as well as the histories and stories behind them. Color instructions with detailed illustrations of the original architecture included. CubicFun dedicates its daily efforts to develop new products with the highest quality standards. It considers the needs of people of all ages and wants everyone to be inspired by play; it aims to provide 'Creation', 'Inspiration' and 'Fun' worldwide. Requires 2 1.5V/AA batteries, not included. Recommended age 8 years+.