Samuel, age 3 1/2 was doing the Good Shepherd work. He asked me to join him. He talked for 10-15 minutes almost nonstop about the Good Shepherd. A sampling follows:

(Holding the sheep) This is me. This is me when I was a baby.
(Picking up another sheep) And this is my brother.
(Pointing to the flock) This is the Good Shepherd's family.
(Taking a sheep out of the fold.) This sheep is lost. He is not really lost. (Placed sheep on back side of sheepfold with nose through twine.) He's looking in the fold. He wants to come in.
Here I began reading the scripture booklet. "The Good shepherd calls his own sheep by name and leads them out."
(We placed the Good shepherd and the sheep out in the pasture.) And then we walked. And we took a little trips. And then I climbed up. (Samuel placed his sheep up on the Good shepherd shoulders.) And then my dad did that too! (He had much joy in his voice.) And then we closed up our sheepfold so we could live in that.
And this is the watch out person and these are all the sheep.
He paused. I read, "When he has brought out all his own, he goes on ahead of them and his sheep follow him." (Samuel spoke) And then the leader comes along too. Some sheep are the leaders. Only  two sheep have to be the leaders.
I read, "The sheep follow him because they know his voice." Samuel spoke: Can you help me make it further so the other sheep get in? (He wanted me to help move the Good Shepherd and sheep around the sheepfold to make room for all the sheep to follow.)
The sheep are following the Good Shepherd and then some want to come in the fold. Then they lift up the gate.
I said, "And the Good Shepherd always makes sure that the sheep are safe."
Samuel: And no stranger comes along.