It is linked with a better sense of object permanence, when babies can find objects that are completely hidden.

This may help your baby realize that people and things exist even when you can no longer see them, a skill called object permanence.

Social: Learns to understand object permanence - that things still exist when he can't see them.

They also begin to understand object permanence, which is the realization that objects continue to exist when removed form view.

There is not yet scientific consensus on when the understanding of object permanence emerges in human development.

According to this view, it is through touching and handling objects that infants develop object permanence.

However, the reaction of infants that had not yet started developing object permanence was more oblivious.

However, many other types of animals have been shown to have the ability for object permanence.

Similarly, cats are able to understand object permanence but not to the same extent that dogs can.

Infants before this age are too young to understand object permanence.