This family came up with an ingenious way of keeping their children busy during the lockdown, all you need is chalk and a hose.br br The clip, filmed at home in Northamptonshire on April 16, shows three-year-old Theo dressed up as a fireman 'putting out' the drawn on fire on his fence with the garden hose.br br "Theo was just having fun being a fireman. He loved putting out the flames watching the chalk disappear. He loves dressing up and getting into character!" his mum told Newsflare.