Pierre is back! He’s going to take you on a fascinating journey through the world of mathematics. Have fun learning about the important figures in this discipline and complete the exercises in the pag
Coral reefs are fascinating and stunning ecosystems found in clean, clear and well-lit waters at temperatures between 20˚C and 30˚C. These reefs are actually living organisms that grow to enormous siz
Set off on a journey around the beautiful city of Paris! Stroll down the Champs-Élysées, hop on a bateau-mouche and gaze at the great spires of Notre Dame cathedral. Learn about the famous landmarks -
Travel the world to learn all about the most interesting things on our beautiful planet! Take an exciting trip through two hemispheres.Check out how deep the oceans are and get close-up look at the wo
