This is Mine

lately Vernon love to use the words --> "THIS IS MINE."
Whatever he have in his hand......fruits,food or books or the TV cartoon he is watching is all belong to him. and he will response to u.......this is mine.

I am not sure where he pick up all this words and we just worried that he had the mind-set of not sharing. why i said this is, i saw an incident...........just a week ago.
-->last week when we were at the Popular book fair in One-Stop. Vernon was standing & watching in front of a TV that promote the story books with the reading pen for kids. Initially he was alone watching and later on there's 2 kids joining in. And Vernon aware that they are watching the TV, he is pushing them away and told them......."this is Mine".
I immediately told him..........no......the TV is share share one.......is not belong to Vernon.
however he still keep telling the other kids, the TV is his one.
Alamak........................I really have no idea how to pull this boy out. this only way is I told him there's more books at the back room, let's go together with Mommy.