Look what this dad can do in just 40 seconds. HERO !

A crucial time for every parent is that of lullabies: every father (but also mothers, uncles, grandparents and friends) knows that it's not easy to put a baby to sleep and to succeed with is a real "art". In this video you'll discover the foolproof method that this dad came up with: we are confident that it will be useful to many others like him!