As Rawdon & Tommy don’t know how to read a study they’ve called on resident neuroscientist Luke ‘Grounds Keeper Willy’ Tulloch to do their dirty work! This fascinating study compares the daily energy expenditure of a group of ‘average Joe’ office workers with that of African tribespeople walking up to 15km per day – the results are a surprise!

You can check out more about Luke Tulloch at