Montessori Infant Object Permanence Box with Tray and Ball

As your little one gets older, the concept of object permanence is paramount. This lays the foundation for secure attachment and helps them develop concentration.
 
With this wooden ball and tray, a little one drops a little ball into the hole. The ball rolls out of the box and into the attached tray thus allowing the child to experience object permanence by seeing that the ball did not just disappear. This toy also sends information to the brain and develops hand, wrist and finger control—also known as “refined hand movements.”