The product is a student edition study guide called “Read 180: Code Book 3” from the Read 180 Ser. published by Houghton Mifflin Harcourt Publishing Company in 2022. It is a trade paperback format book with a height of 0.3 inches and a weight of 9.7 ounces. The book is 144 pages long and is written in English, suitable for high school and elementary school educational levels. It covers a general subject area and is designed to assist students in their studies.