Families in South East Wales, looking to occupy the kids during lockdown, are being urged to check out an exciting new website for children that teaches gas safety – with a difference. Featuring Safety Seymour, a cuddly superhero bear from outer space, the new website www.safetyseymour.co.uk uses storytelling, cartoons, classroom-style activities and even yoga and origami to alert families to the danger of deadly carbon monoxide. The website has been launched jointly by Britain’s gas networks, which operate and maintain…