The Tatlin Tower, also known as the Monument to the Third International, was an ambitious architectural project designed by Russian artist Vladimir Tatlin in 1919. Intended to symbolize the ideals of the Russian Revolution, the tower was envisioned as a massive structure made of iron and glass, standing at 400 meters tall. It was meant to house a rotating exhibition space for the Communist International. Although the Tatlin Tower was never built, it remains an iconic representation of early 20th-century modernist architecture. The design featured a spiral shape and was intended to be a dynamic structure, reflecting the revolutionary spirit of the time. Its innovative concept has inspired many artists and architects throughout history.