The winner of this week's Dubble bars is Georgina Mason, from Rhosnesni high school, Wrexham. There has been no shortage of helpers and volunteers among her Year 7 tutor group, her first for 26 years. After witnessing their astonishment at seeing "Miss" buy her coffee at Oxfam, she says they deserve some Fair Trade goodies . If your class deserves a treat, email firstname.lastname@example.org to tell us why, giving the name of your school and marking your message Dubble offer. For information on fair trade, go to www.dubble.co.uk.