Why are bogies green? Are boys smellier than girls? Does everybody fart
- even teachers? Dirty Bertie
- the boy with nose-pickingly revolting habits
- is back! Join him as he tours the human body to discover the weird, wonderful & plain yucky things happening right under our noses. From bad breath, smelly sweat & blood-sucking nits to funny bones, amazing brains & bionic burping, this book
Includes:: some delightfully disgusting details guaranteed to put you off your dinner!