A method to allow the baby to keep quiet

Because usually work is relatively busy, so I want a good rest back home, but the kids are always pestering you, and want you to go to the movies or cartoons together. Very helpless, otherwise my wife will be unhappy. Because I am in the IT industry, have heard all kinds of converters, so I converted some videos to the children's flat, so they can peacefully watch their favorite movies. Feel a lot easier! Contrast down, I think Pavtube products is relatively inexpensive.