Math Mysteries Unwrapped: A Marvin the Math Cat Christmas is a delightful and festive problem-solving adventure designed for children in grades 4-6 based on the series Marvin the Math Cat by H. & N. Blackburn. Dive into the enchanting world of Marvin the Math Cat, a lovable feline guide who leads young learners through an exciting journey of mathematical discovery with a joyful holiday twist. Divided...