My brother and Roman's uncle Fraser dug out his old toy train set; much to Roman's delight. I've spoken about over boying my child in the past; he is free to play with whatever toys he likes, but I am very conscious of not over doing the train sets and cars in his toy collection so he can have a varied and assorted range of toys that aren't all typical 'boys toys.'
With all this in mind he naturally seems to gravitate to cars, planes and trains and I've no problem with that. He enjoys himself and can play independently, ramming police cars and trucks through the tunnel that is intended for a small train ;).
