Give your mathematical muscles a workout with this fun and engaging activity book! It's packed with accessible and imaginative games and puzzles. If you're looking for a subtraction spot-the-difference or a multiplication maze, then you've come to the right place! Perfect for puzzlers aged 7+.

ABOUT THE SERIES: Are you ready to level up your little grey cells? The Brain Power series brings a sense of fun and energy to logic puzzles that are designed to make the most of your mind! The activities in each book will help children to improve their sustained concentration; lateral thinking skills; and focused problem solving abilities.