Hold your nose while you find out absolutely everything you never knew about poo! Did you know that... A week's worth of elephant poo weighs as much a 25 people? A lifetime of farts would fill 2,000 balloons? The world uses enough loo paper in an hour to wrap around the Earth 14 times? This irresistibly disgusting book for children will teach you all you need to know about all kinds of animal dung and human waste - what it's for, how it's made, where it goes, and lots more!

Includes index.

How is poo made? -- What is poo made of? -- How many bacteria are there in one poo? -- Life on the toilet -- How much poo has been pooed? -- What is pee? -- How much pee has been peed? -- How much gas do you pass in a lifetime? -- How toilets work -- How much toilet paper does the world use? -- Where does poo go? -- How much energy is in a poo? -- Waste in space -- Poo in the past -- Whose poo? -- Which animal poos the most? -- How often do animals poo? -- Poo picnic -- What use are poo and pee? -- Defensive dung -- How strong is a dung beetle? -- Why are wombat poos square? -- What's the biggest pile of poo in the world? -- How far does food travel? -- How much methane gas do cows fart? -- What is the biggest fossil poo? -- What is the biggest poo parasite? -- Record breakers.