"I Know the Scriptures Are True" - Stackable Scripture Marking Crayons (2 Pack) PRIMARY THEME - Matches the "I Know The Scriptures Are True" Primary Theme SCRIPTURE HIGHLIGHTER - Multiple colors for marking scriptures FUN DESIGN - Multiple changable colors makes it versitile and fun TEACH CHILDREN - Reminds children that the scriptures are true GREAT CHILD'S GIFT - Great gift for all primary age boys