The `How I Met Your Mother` actor - who has who has 15-month-old twins Gideon and Harper with partner David Burtka - feels blessed to have two kids because they will be able to learn how to share and always have someone else to play with.
He told Parade magazine: "I love watching them learn to understand language. And watching them interact with each other is fantastic. We`re lucky that we have two because they always have a playmate and they get to learn complicated concepts like sharing and cooperation.
"They get to learn those things a little earlier because they`re with each other all the time. Watching their minds tick is fun."
The 38-year-old star also feels fortunate that he`s able to juggle his time between acting and fatherhood without any issues, and he is in a "nice position" where he can pick and choose his roles.
He added: "I have an unbelievable assistant who handles all of my scheduling! It`s like a Tetris game. I`ve been doing this for a while and sometimes you have spells of busyness and other times you`re clamoring for work. It`s nice to not be put out by being so busy, but to try to embrace it and make smart choices.
"I guess I`m in a nice position that way. I get to choose things that interest me as opposed to trying to get any job that will have me, which for a vast majority of actors is the case."