Disappearing ball

Your baby will surely like the funny game!
You'll need a small rubber ball.
Place your baby's high chair to a wall, sit your baby on the chair.
Push the ball to the wall, so that it rolled under the chair, hitted the wall, pushed off and rolled back.
Show your little one the amazing disappearing ball. Push it several times, then let your baby touch it.
Make photos of your baby watching the ball disappearing, upload to the App. Write about your baby's reaction.