Larger in scale and more detailed. If Larger and more challenging is what you're after ICONX is perfect for you! Make a BIG impression with our premium line of DIY metal models. From steel sheets to 3D models this ICONX collection offers a larger size with enhanced detail. Is a white marble mausoleum located in Agra Uttar Pradesh India. It was built by Mughal emperor Shah Jahan in memory of his third wife Mumtaz Mahal. The Taj Mahal is widely recognized as the jewel of Muslim art in India and one of the universally admired masterpieces of the world's heritage.