This video features a time-lapse of a large tower being constructed in a virtual environment. The tower is made up of numerous blocks, and the video shows the progress of the construction from the base to the top. The sky in the background changes from dark to light, indicating the passage of time. The tower is built in a circular pattern, with each layer consisting of a ring of blocks. The color of the blocks varies, with some being white and others being black. The video is shot from different angles, providing a comprehensive view of the construction process.