It is scientifically proven that the development of the baby is inextricably linked to its vestibular apparatus, and if it is from the first days after birth to subject vestibular stimulation, it is much faster in the child's mental development and the nervous system will work without failure. All five senses are also directly dependent on the vestibular apparatus, and it contributes to the fact that the child begins to speak, to perceive the hearing of someone else's speech, recognizes objects by touch.
Since childhood, parents, playing with children, train their vestibular apparatus, tossing and shaking their children. But the best simulator from the first days is certainly hanging baby cradle. Children are pleased to fall asleep with a light rocking, and the cradle itself is a gentle and reliable cradle, especially with modern technology with speed and intensity rocking regulators. And the baby in the cradle this quickly and quietly falls asleep.