Le systme solaire

Discover our Solar System through 5 fascinating experiments. Using Patarev, a creative modeling clay, you’ll be able to create scale models of the planets while learning about their unique features, before building a mini Solar System and observing how eclipses work. The instructions also show how to make a spinning top that, once spun, will help you understand and illustrate the Earth’s movements, which give rise to days and seasons.A collection of discoveries that are as fun as they are educational, designed in collaboration with Jean-Loup Bertaux, an astronomer at the CNRS and a planetary scientist.