Bring home 'The Happiest Baby on the Block' and find out which secrets top parents have to keep their babies happy that you may not know. The esteemed Dr. Harvey Karp teaches you in this video how to put his remarkable techniques and strategies to good use with your own children. He covers topics like how to calm your upset baby how to help your baby sleep through the night and how to foster a happy environment for your little one. In the book which has a run time of 128 minutes Dr. Karp also answers 25 of the most common questions parents have about babies.