From wind comes electricity! A 90-centimeter tall wind turbine anchored in the ground teaches children aged 8 to 14 how climate-friendly energy conversion works. With the outdoor set, they generate energy and can immediately try out how to use it wisely - a small electric car is waiting for power! What angle of the rotor blades is optimal for which wind strength? Which location in the garden is the best? Here, they can easily experiment. This turns theory into practice and makes knowledge tangible. The age-appropriate instructions provide clear steps for easy assembly and experiments, while explaining important facts about renewable energy and climate protection. A KOSMOS experiment kit that offers children an impressive insight into the world of energy conversion.

How is electricity generated from wind? With the outdoor model, children can test it themselves! The 90-centimeter tall wind turbine is set up in no time. Whether in the garden, on the balcony, or indoors with a fan or hand crank during bad weather - experiments in energy conversion can start anywhere. What angle of the rotor blades is optimal for which wind strength? Just try it out! The energy generated charges a small electric car, and children experience how clean energy becomes movement. The instructions of the experiment kit not only show step by step how to assemble and adjust the wind turbine but also explain many interesting facts about renewable energies and climate protection. A child-friendly introduction to the world of renewable energies!.