Once dropped through the hole, the ball comes out through either side of the ship - a surprise that teaches
toddlers object permanence and problem solving.
Not exact matches
Early evidence of
object permanence is usually seen in babies from 6 - 12 months, and this skill continues to develop as the baby grows to a
toddler.
Your
toddler is old enough to grasp the concept of
object permanence — in other words, she understands that an
object exists even after it's hidden from view.