The product is a 160-page trade paperback textbook titled "The Best Class You Never Taught: How Spider Web Discussion Can Turn Students Into Learning Leaders" by Alexis Wiggins. It was published in 2017 by the Association for Supervision & Curriculum Development. The book focuses on a teaching technique called "Spider Web Discussion" that encourages students to take ownership of their learning and become leaders in the classroom. The book is written in English and measures 9 inches in length and 7 inches in width.