To say my G is interested or even obsessed in Thomas the Tank Engine is an understatement.
Apps, Computer, DSi, clothes, shoes, acessories, Brio, Hornby, books, TV, magazines ect ect. you name it.
Marks and Spencer seem to stop clothes at age 5-6 so we will have to buy transfers and plain clothes and make our own.
His most spoken word is Thomas and he is classified as "emerging speech"! He can even spell Thomas (aged 5).
That's all I can think of at the moment