LibraryBuildings & DesignOne card

A LITTLE SOMETHING WORTH KNOWING

A small discovery. Yours to pass on.

Arts & LiteratureOne small ahaBuilding

This Dubai skyscraper rises more than 800 metres.

Think it. Then flip it.
ahamoraTap to reveal
Back to the cue
Arts & LiteratureOne small aha
Your new ahaBurj Khalifa

The tower's stepped setbacks reduce the effects of wind. Source: Burj Khalifa

ahamoraReference ↗

Keep the thread going

One answer is a beginning.

Share a little curiosity, or follow it into the full collection.

Flip the full deck →

More from Buildings & Design

A few more worth knowing.

  1. 14This New York skyscraper opened during the Great Depression and held the world height record for decades.RECALL
    Empire State Building

    The Empire State Building was completed in just over a year during the Great Depression and briefly stood as the tallest in the world.

    Open this card ↗
  2. 15An ornate stainless-steel crown tops this New York Art Deco skyscraper.RECALL
    Chrysler Building

    The Chrysler Building's ornamented steel crown helped it briefly claim the title of world's tallest building.

    Open this card ↗
  3. 16This building's tapering glass spike stands as the tallest building anywhere in the United Kingdom.RECALL
    The Shard

    The Shard's tapering glass spike stands as the tallest building anywhere in the United Kingdom.

    Open this card ↗