This Mayan temple is a UNESCO World Heritage Site and considered one of the new seven wonders of the world. Its Spanish name is "El Castillo" but it is also known as "Temple of the Kukulkán".
It is located at the Mayan archaeological site "Chichén Itzá" on the Yucatán peninsula in México, where the Mayan civilization built it around 800-1200 AD.
The build was made in roughly 2-3 hours and contains 956 parts. This is the first temple I designed with Bricklink Studio and LEGO bricks, so please let me know what you think, where I can improve and so on :)