The product is the “IM K-5 Math Grade 2 Student Ed. Units 3-4” workbook published by Kendall Hunt Publishing Company in 2021. This trade paperback book focuses on Mathematics for Grade 2 students in elementary school, featuring illustrated units 3 and 4. Written by Illustrative Mathematics IM K-5, the workbook provides a visual and interactive approach to teaching math concepts in English, catering to the educational needs of young learners in the United States.