Leap Calculator

During a leap, your baby’s development changes dramatically. You will notice that your little one cries more, is more clingy and cranky, and is less himself. Although it may seem like your baby is going backwards in development, it is actually something positive: it gives your baby the opportunity to learn new things!

In which leap is your baby now? Calculate it with the leap calculator.

What was the due date for your baby? Not the birth date Question mark

The leap alarm

Always want to receive a notification when a leap starts? And receive articles and interesting facts that go with that leap? Then sign up for our leap alarm and newsletter now!

What is your due date?(Required)