At  this age, a simple game of peek-a-boo can absolutely fascinate your  baby. He's starting to understand object permanence (things don't go  away forever when they leave his sight), and he loves games where people  or things appear and disappear. In fact, one of the easiest ways to  keep a seven-month-old occupied is by hiding an object under a blanket  for him to discover. If you get tired of peek-a-boo, try other classic  baby games such as pat-a-cake, rolling things backwards and forwards, or  banging different things together to hear the sounds they make.
Find out more fascinating facts about your seven-month-old's development.
 
