About the Book: Brain Booster Maths is a fun-packed activity book that helps kids aged 7–11 master key math concepts through over 100 engaging puzzles and games. From understanding shapes and percentages to exploring data and logic, children learn by doing with exciting challenges like mazes, code-breakers, quizzes, and word searches. Bursting with colorful illustrations and interactive activities, this maths book makes learning numbers easy, enjoyable, and rewarding.