Thomas runs on the Fat Controller 's North Western Railway on the Island of Sodor. He became the most popular character in the series, and is the titular protagonist in the accompanying television series adaptation Thomas & Friends, which has expanded into being a media franchise.

Thomas started his life on the Island of Sodor as a cheeky little tank engine who initially worked as the station pilot at Knapford, shunting coaches for the Main Line engines, such as Henry and Gordon. He enjoyed playing tricks on them, including Gordon, "the biggest and proudest engine of all".

Thomas & Friends Games on Toongo bring cheerful tracks, memory puzzles, and musical rides with Thomas, Percy, James, and the whole engine crew.

Thomas connects buyers and suppliers to inform strategic decision-making, build supply chains and grow businesses.

This animated children's series follows the adventures of Thomas, a cheerful blue tank engine who lives on the island of Sodor.

It's about a blue tank engine named Thomas who lives on the Island of Sodor with all of his friends. He goes out on adventures whether pulling passengers or shunting freight cars in the quarry.

Mattel Corporate Website Lays the tracks to inspire, entertain and develop young train fans. Set on the imaginary island of Sodor, the series follows the adventures of Thomas, a cheeky little Tank Engine, and his friends, Edward, James, Gordon, Percy, Henry and Toby, plus Emily, the first female steam engine — all under the watchful eye of Sir Topham Hatt, the manager of the Sodor Railway.