A mum has told of the terrifying moment she and her three-year-old daughter were injured as a teacup detached from a ride at a Kent theme park. People screamed in horror as Kate Davies and little Poppy were “flung forwards” on the attraction at Dreamland in Margate. The 38-year-old teacher from Bromley banged her head, her vision went blurry and she had nasty bruises on her arm, while Poppy suffered a bump to her head. Her “traumatised” son Freddie, eight, had been in another teacup and has now been put off going to theme parks. Dreamland bosses say they have been in touch with the family and …