This craft is for the story of Cain and Abel offering sacrifices to God.
Genesis 4:3-5 New American Standard Bible (NASB)
So it came about in the course of time that Cain brought an offering to the Lord of the fruit of the ground.
Abel, on his part also brought of the firstlings of his flock and of their fat portions. And the Lord had regard for Abel and for his offering;
but for Cain and for his offering He had no regard. So Cain became very angry and his countenance fell.
1 small box
Glue rocks onto the tops and sides of the box beginning with the larger rocks first. The fill in any gaps between the rocks with smaller ones.