Calculating Chimpanzees, Brainy Bees, and Other Animals with Mind-Blowing Mathematical Abilities

Do you think your pet could help you with your maths homework? Animals know a lot more about numbers than you might think. Hyenas can count, honeybees understand zero, and chimpanzees can use Arabic numerals. Add to your knowledge of these extraordinary animals as you discover how scientists study their number sense. Plus, hands-on activities will give you the chance to challenge your own maths skills.