The God’s Wondrous Machine Set (Student Edition & Teacher Guide) by Dr. Lainna Callentine is a comprehensive textbook set focusing on anatomy education for grades 4 to 6. Published by Masterbooks in 2022, this two-book set includes an Elementary Anatomy book for students and a Teacher Guide. With a science subject area and English language, this textbook set offers a detailed exploration of the human body, perfect for young learners looking to deepen their understanding of anatomy and the wonders of the body.