The Eureka Math Grade K Fluency Student Consumable Workbook is a trade paperback book published by Great Minds in 2016. Specifically designed for kindergarten level students, this workbook focuses on mathematics and is part of the Practice series. The author of this workbook is Great Minds, making it a valuable resource for homeschooling and teaching. Written in English, this workbook is a key component for students looking to improve their math fluency and skills.