Summit One Vanderbilt Building located close to Grand Central Terminal in New York City is understood to be about 1300 feet or nearly 400 meters high. As a part of 25 member tour we entered the building through the Grand Central terminal that itself is a tourist attraction. There are several elevators to take the people to 90th floor and as I entered the room, I could not believe myself. The walls, floors and roof - all are made of mirrors and standing on the floor we were simply mesmerized, not knowing whether the reflection is from the roof above our head or through the floor below our feet as infinite reflections were observed. Through some glass walls we got panoramic views of New York City and distant Statue of Liberty. We went to next floor and every where we got 360 degrees panoramic views of many skyscrapers of New York, such as, Empire State building, Chrysler Building, United Nations Building etc. Outside views from these top three 3 floors were were just unbelievable and thrilling. In fact, Summit built by Vanderbilt and commissioned in 2021 offers a mind boggling, multi-sensory experience. This building is a blend of art and technology. On the Next floor, we found floating balloons besides their reflections from the level below. A small cafe is also available at this floor offering snacks and beverages. We also found an extended floor coming out of the building and standing on this floor gave us fear of height because we felt there is no floor below our feet. From there we also took a few snaps of street below. We also took a few photographs of the Grand Central terminal.