Uncover the fascinating history of mathematical notation. From ancient numerals to modern symbols, this book explores how math evolved from words to the familiar forms we use today. Discover the impact of these symbols on thought, communication, and the very nature of mathematics.

The first book by the reclusive inventor of the world’s most iconic puzzle THE RUBIK’S CUBE. Erno Rubik inspires us with what he’s learned in a lifetime of creating, curiosity, and discovery.

Turn math into a brain-boosting game with this collection of clever riddles for ages 8–12. Packed with number puzzles, wordplay, and classic conundrums, it builds logic and problem-solving skills through progressively tricky challenges—proving math can be fun, funny, and seriously satisfying.

From chaos theory to game theory, this little book provides simple, clear explanations for the principles, equations, paradoxes, laws, and theorems that form the basis of modern mathematics.