About the guy who wrote this book

Andy Lee’s a comedian, musician, and TV presenter, who became an award winning children’s books’ author by accident. The first book in this series was only ever meant to have one copy. Andy wrote it as a surprise for his sister and her husband to celebrate their son George’s first birthday.

When he asked his mate to print him one copy, his mate said, ‘This book is good, can we print more?’ What did Andy reply? ‘No. DO NOT print this book.’ Pretty sure you can guess what happened next.

View Andy Lee on The Project


About the guy who drew this book

Heath McKenzie’s an author, illustrator and frequent tea drinker.

He has worked with numerous publishers all over the world and been part of the occasional award-winning best seller along the way!

He is particularly fond of illustrating books you SHOULDN’T OPEN (for good, fun reasons… unlike some of his earlier work, which you just shouldn’t open for embarrassing reasons!)

View Heath McKenzie’s work

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Best-selling picture book in Brazil, Portugal, France & Japan

Best picture book


2017, 2018 & 2019

The Young Australians Best Book Awards

Best picture book


2017, 2018 & 2019

Kids Own Australian Literature Awards

Best picture story book


2017 & 2019

Kids Reading Oz Choice

Best picture book

Panda book awards, China


Chinese Young Readers Initiative

Best early childhood book



Books I Love Best Yearly Awards

Languages & countries

To this date, do not open this book series has sold over 1 million copies worldwide, and is available in over 35 languages.

Available in

  • Americas
  • USA, Mexico, Argentina, Brazil
  • Africa
  • South Africa
  • Europe
  • Icelanc, UK, Portugal, Spain, FranceItaly, Croatia, Serbia, Greece, Hungary, Romania, Ukraine, Germany, Netherlands, Denmark, Sweden, Norway, Finland

Get in touch

Hello. Wizz here.

If you would like to contact me (or the guy who wrote these books) then this is the place.

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