If there is one other paper-based product you will want to keep close at hand in the loo it is Brain Dump – the ultimate toilet trivia book.

Discover thousands of fun facts and stats, quirky lists, trivia and other things you need to know in the time it takes you to do a poo.

Guaranteed to boost your brain while the rest of your body is otherwise occupied, this bumper compendium covers every subject from football to phobias, mountains to the Muppets and spiders to Shakespeare.

It features hundreds of mind-blowing entries including Famous Haemorrhoid Sufferers, People Who Narrowly Missed Boarding The Titanic, Types of Cloud, Dentists in Films, Longest Song Titles, Awesome Australian Slang Words, and Fascinating Facts About Sheep.

Printed on soft absorbent paper for emergencies.