LeapFrog  Leapster Learning Game Thomas &  Friends Calling All Engines! Help Thomas & Friends finish building the airport after a hurricane hits the Island of Sodor! Choose the correct letter to help Harold pick up barrels. Sir Topham Hatt needs your help to set his watch and keep the Engines on time. Follow the story, play games or build your own Thomas train track in the train depot. Teaches phonics, word building skills, counting, telling time and reading comprehension.