Did You Know There's Poop on the Moon?

Get ready to discover just how delightfully disgusting our universe really is with this brilliant book packed with mind-blowing facts.

• Over the course of your life, you will drool enough to fill two swimming pools
• Whales do 974 liters of pee into the ocean every day
• There’s a robot designed to projectile vomit
• Did you know there’s poop on the moon?

Learn the foulest facts about space, Earth, humans, animals and science – and discover why the world is even more revolting than you think.

Dan Marshall is an author and illustrator who loves turning big, tricky ideas into fun books filled with bold pictures and easy-to-understand facts. He’s written and illustrated fact books about space, humans, maths, animals and the incredible universe we live in, always with the goal of making readers say, “No Way! I didn’t know that!”


Dan believes learning should feel like an adventure, so his books are packed with colourful illustrations, curious questions, and exciting facts that make you want to keep turning the pages. His books have been published all around the world.


His favourite part of the job? Inspiring young readers to be curious, creative, and courageous enough to ask why.