He went down with them, and came to Nazareth, and was subject unto them. (Luke 2:51)

Jesus was eager to begin his ministry at the earliest possible moment. Upon learning that under the Law he could not do so until thirty years of age, he went home with his parents. Jesus was only twelve years old at the time, and is an example to us that children can ask questions, and in so doing, may suggest wonderful and powerful answers. Ephesians 6:1

Manna for younger children, with image
This is designed for children under 10yr old makes it more practical and easy to understand at their level