10 year old Edward Pinder is the youngest knife-thrower in Britain and maybe Europe. Edward,practises with mum Erika, 37, every night after finishing his homework.He performs in his family’s circus act for eight months a year.Despite the years of risk-taking practice, he has never once hit his 37-year-old mother with the eight-inch blades. He plans to learn how to throw stars and axes, and even hopes to get his father involved.