2. Children playmates

Full-time working parents experience layers of guilty when they are too busy to spend quality time with their child, especially those who have a second child. Some complain they don't know how and what to play with their children.

Here come the professional child playmates.

Their routine is to play with children. They know how to speak with children, how to interact with children and what children like.

It requires great physical stamina as children are restless and super interested in active games.