I was impressed with the Dubai Aquarium Tunnel, but less impressed with the Underwater Zoo where a lot of the tanks seemed really small to the sealife inside of it. The Burj Khalifa is a shocking feat of architecture and engineering, with two observation decks about the 124th and 148th https://dubaiaquariumandunderwate84702.theblogfairy.com/26344488/dinner-in-the-sky-dubai-accident-options