Test Yourself

Which of these is the smallest? ...

Height of the Antares 230 launch rocket ...

Initial height of the world's first skyscraper ? the Home Insurance Building ...

Height of the Empire State Building (NYC) ...

Height of Ulm Minster, Germany ...

Read all about it!

Is That a Big Number? - the book - is now available from all good booksellers.

"This is a fun and riveting book. Written in an accessible and engaging way, it is unputdownable." Frost Magazine

Click here to learn more about it.

Click here for Podcast: Andrew Elliott interviewed for New Books Network.

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