Children in Kent are calling on their parents to put down their mobile phones after it was revealed more than a quarter use their phones during mealtimes. <br /><br />Frankie and Bennies, which has 6 restaurants in the county, is trialing a scheme where families can get free children's meals if parents give their phones to staff before eating. <br /><br />We asked shoppers in Chatham whether they think parents are spending too much time on their phones?